; XeTeX output 2010.07.16:11381pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdOq3HO[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmsans10-bold.otf]? f*5bi`2bb !+P 1!Ci2bifi׎ color pop*>.! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] RXeK`y cmr10( b> cmmi10a^ٓRcmr72|sb^ 0ercmmi7x)^3S !", cmsy108a^y·b^3C=a^5b^91  NanumMyeongjoNanumMyeongjoRegular 2%T{ <  x+yT 2  1 4 S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf]Ǯ( & 2T{Ǯk- @ 3Ǯ)#}򍍍* ׎ 2+ ؎:3Y m َh n45 ڎ5؟pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q5ز5_A ێ_B6dȍ⍍k럴pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 74.43062 m q'pdf: content Q -107.47026 74.43062 l qOpdf: content Q -109.68196 74.43062 -111.45537 72.65721 -111.45537 70.44551 c q(pdf: content Q -111.45537 -70.44551 l qRpdf: content Q -111.45537 -72.65721 -109.68196 -74.43062 -107.47026 -74.43062 c q'pdf: content Q 107.47026 -74.43062 l qOpdf: content Q 109.68196 -74.43062 111.45537 -72.65721 111.45537 -70.44551 c q&pdf: content Q 111.45537 70.44551 l qLpdf: content Q 111.45537 72.65721 109.68196 74.43062 107.47026 74.43062 c qpdf: content Q h q(pdf: content Q -111.45537 -74.43062 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qf(a^2|sb^x)^3S8a^y·b^3=a^6|sb^3x >7<$ [}1lwfeԟ (֍ary·br3⍲=a^6 O!cmsy7y b^3x3=a^5|sb^968y"=5 p% msam10)y=13x83=9 p)x=4)x8+y"=5pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 83.05789 m q&pdf: content Q -97.90599 83.05789 l qMpdf: content Q -100.11769 83.05789 -101.8911 81.28448 -101.8911 79.07278 c q&pdf: content Q -101.8911 70.98396 l qMpdf: content Q -101.8911 68.77225 -100.11769 66.99886 -97.90599 66.99886 c q&pdf: content Q -80.30193 66.99886 l qLpdf: content Q -78.09021 66.99886 -76.31682 68.77225 -76.31682 70.98396 c q&pdf: content Q -76.31682 79.07278 l qLpdf: content Q -76.31682 81.28448 -78.09021 83.05789 -80.30193 83.05789 c qpdf: content Q h q&pdf: content Q -101.8911 66.99886 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 71.48691 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>.L kX~A C 1* 9 D = 0y 2D B5 % 2Ř(2x)^25õx^2|sy[ٟ^3q²(xy[ٲ)^2 1 ' 9  [) ?) 0q < [3  1[) 3[( 0ܘ 5 ?) 2 @[) @ + 1[)   2! 4i' 6 / < "%Mލ+vpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q=pdf: content Q -109.20525 -81.03355 218.41049 162.06712 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q84j(2x)2S8x2|sy[ٟ3,(xy[ٲ)22n=22|sx2S8x2y[ٟ3,x2y[ٟ24=4x2S8x2|sy[ٟ3,x2y[ٟ24eO=48x222.;y[ٟ32C=48x8Sy[ٟ6O۲=4x8|sy[ٟ6pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q8pdf: content Q -12.78714 73.2033 25.57428 16.05902 re qpdf: content Q f qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.46657 77.69135 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q  0pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q!ߍ+vpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q=pdf: content Q -109.20525 -81.03355 218.41049 162.06712 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q84j(2x)2S8x2|sy[ٟ3,(xy[ٲ)2.=(2)2|sx2S8x2y[ٟ3,x2y[ٟ28H=4x2S8x2|sy[ٟ3,x2y[ٟ28W=48x2+22ʸy[ٟ32G=48x2Sy[ٟ1V=4x2|sypdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q8pdf: content Q -12.78714 73.2033 25.57428 16.05902 re qpdf: content Q f qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.46657 77.69135 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q & 4mpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QLǮ( & 2T{Ǯk- @ 3Ǯ)i1s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQ3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM & 4mcolor push gray 0Ήן32j4ffS[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-regular.otf]VR color pop,1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>lk럠pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 94.32607 m q'pdf: content Q -107.47026 94.32607 l qOpdf: content Q -109.68196 94.32607 -111.45537 92.55266 -111.45537 90.34096 c q(pdf: content Q -111.45537 -90.34096 l qRpdf: content Q -111.45537 -92.55266 -109.68196 -94.32607 -107.47026 -94.32607 c q'pdf: content Q 107.47026 -94.32607 l qOpdf: content Q 109.68196 -94.32607 111.45537 -92.55266 111.45537 -90.34096 c q&pdf: content Q 111.45537 90.34096 l qLpdf: content Q 111.45537 92.55266 109.68196 94.32607 107.47026 94.32607 c qpdf: content Q h q(pdf: content Q -111.45537 -94.32607 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qH  0 2T{ () (- 0y +œ $ 1 () (- 2!(2x)^2S8x^2|sy[ٟ^3,(xy[ٲ)^2C=2^2x^2Sx^2y[ٟ^3,x^2y[ٟ^2_ ()z (-{ 2Z| =i " < \(2x)^2=|2(2)^2|sx^2=4x^2 1{ # m +Y @ 0%T{ @ < 4x^2S8x^2|sy[ٟ^3,x^2y[ٟ^2d=4x^222.;y[ٟ^32 () (- 0y + mT{ () (- m +Y 2 =i " < 4x^2S8x^2|sy[ٟ^3,x^2y[ٟ^2=48x^2+22ʸy[ٟ^32=4x^2|sy #T{ m +Y @ 0% @ < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q'pdf: content Q -80.30193 102.95334 m q'pdf: content Q -97.90599 102.95334 l qOpdf: content Q -100.11769 102.95334 -101.8911 101.17993 -101.8911 98.96823 c q&pdf: content Q -101.8911 90.87941 l qKpdf: content Q -101.8911 88.66771 -100.11769 86.8943 -97.90599 86.8943 c q%pdf: content Q -80.30193 86.8943 l qKpdf: content Q -78.09021 86.8943 -76.31682 88.66771 -76.31682 90.87941 c q&pdf: content Q -76.31682 98.96823 l qOpdf: content Q -76.31682 101.17993 -78.09021 102.95334 -80.30193 102.95334 c qpdf: content Q h q%pdf: content Q -101.8911 86.8943 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 91.38235 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q. jX] +jS , a;b 0y  @ 03xܸfݲ2x8(xy[ٲ)gDG=ax۲+by^ 2%e <  T{a;b 2  1    @ 0 < "%Ǯ( & 2Ǯk- @ 3Ǯ)SL 9X'  1T{ - 1   B1 @ 0 < "%'[qŵx8+3yf82x(ox+5y[ٲ)&2gI[β+2y[ٲ]LǮ( & 2T{Ǯk- @ 3Ǯ)DQҍ1s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQ3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM10y]dʍjpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 107.47026 39.8351 m q&pdf: content Q -107.47026 39.8351 l qMpdf: content Q -109.68196 39.8351 -111.45537 38.0617 -111.45537 35.84999 c q(pdf: content Q -111.45537 -35.84999 l qOpdf: content Q -111.45537 -38.0617 -109.68196 -39.8351 -107.47026 -39.8351 c q&pdf: content Q 107.47026 -39.8351 l qMpdf: content Q 109.68196 -39.8351 111.45537 -38.0617 111.45537 -35.84999 c q&pdf: content Q 111.45537 35.84999 l qIpdf: content Q 111.45537 38.0617 109.68196 39.8351 107.47026 39.8351 c qpdf: content Q h q'pdf: content Q -111.45537 -39.8351 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q,׍3$p  yhcmex10H 3 -I!EG=fx8+3y(o2xx5y[ٲ)?[+2y[ٸg!EG=(7x8+3y2x+x+5y+2y[ٲ)!EG=10ypdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 48.46237 m q&pdf: content Q -97.90599 48.46237 l qMpdf: content Q -100.11769 48.46237 -101.8911 46.68898 -101.8911 44.47726 c q&pdf: content Q -101.8911 36.38846 l qMpdf: content Q -101.8911 34.17674 -100.11769 32.40335 -97.90599 32.40335 c q&pdf: content Q -80.30193 32.40335 l qLpdf: content Q -78.09021 32.40335 -76.31682 34.17674 -76.31682 36.38846 c q&pdf: content Q -76.31682 44.47726 l qLpdf: content Q -76.31682 46.68898 -78.09021 48.46237 -80.30193 48.46237 c qpdf: content Q h q&pdf: content Q -101.8911 32.40335 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 36.89139 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QI.L 8Xo'(3x^apy[ٟ^2L)^bN (x^2|sy[ٟ^cn)^4C=<$27Kwfe (֍xr2y[ٟr6 2% <  a^2}+b c 2  1 ЍǮ( & 2T{Ǯj- @ +jǮ)#}򍍍* |n ׎/|o1M ؎\ٲ2zB َC3 ڎpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4" ێ"5pKQpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 107.47026 90.0016 m q&pdf: content Q -107.47026 90.0016 l qLpdf: content Q -109.68196 90.0016 -111.45537 88.2282 -111.45537 86.0165 c q'pdf: content Q -111.45537 -86.0165 l qOpdf: content Q -111.45537 -88.2282 -109.68196 -90.0016 -107.47026 -90.0016 c q&pdf: content Q 107.47026 -90.0016 l qLpdf: content Q 109.68196 -90.0016 111.45537 -88.2282 111.45537 -86.0165 c q%pdf: content Q 111.45537 86.0165 l qIpdf: content Q 111.45537 88.2282 109.68196 90.0016 107.47026 90.0016 c qpdf: content Q h q'pdf: content Q -111.45537 -90.0016 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q_(3x^apy[ٟ^2L)^b=$8(x^2|sy[ٟ^cn)^4C=<$27Kwfe (֍xr2y[ٟr6S 1T{ 2 $U @ %<$333^bDx^abZy[ٟ^2b33wfe$Yğ (֍ixr8|sy[ٟr4c)B=<$27Kwfe (֍xr2|sy[ٟr6KB T VT{3^b\=27;b=3 U VT{x^ab / 0y +œ 4i ,ab =6 2  0] 0% @ &i #a=2 V VT{y[ٟ^4c 0y +œ 4i ,4c =12   0] 0% @ &i #c=3)a^2S+8bc=4pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 98.62888 m q&pdf: content Q -97.90599 98.62888 l qMpdf: content Q -100.11769 98.62888 -101.8911 96.85547 -101.8911 94.64377 c q&pdf: content Q -101.8911 86.55495 l qMpdf: content Q -101.8911 84.34325 -100.11769 82.56984 -97.90599 82.56984 c q&pdf: content Q -80.30193 82.56984 l qLpdf: content Q -78.09021 82.56984 -76.31682 84.34325 -76.31682 86.55495 c q&pdf: content Q -76.31682 94.64377 l qLpdf: content Q -76.31682 96.85547 -78.09021 98.62888 -80.30193 98.62888 c qpdf: content Q h q&pdf: content Q -101.8911 82.56984 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 87.05789 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jVk color pop,91pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>. eXe5^5 1ٲ25 '1 U @T 0 0d 1  1퓲5 2  T 2Ř  1 # A ;i ae , 1 %Ǯ( & 2T{Ǯj- @ +jǮ)/卍7 ׎ 5^5S+825I ؎X5^5S825C َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC5^7捍 ڎ (5^5|s)^2I ێX(5^5|s)^25};,kpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 19.41412 m q'pdf: content Q -107.47026 19.41412 l qOpdf: content Q -109.68196 19.41412 -111.45537 17.64072 -111.45537 15.42902 c q(pdf: content Q -111.45537 -15.42902 l qRpdf: content Q -111.45537 -17.64072 -109.68196 -19.41412 -107.47026 -19.41412 c q'pdf: content Q 107.47026 -19.41412 l qOpdf: content Q 109.68196 -19.41412 111.45537 -17.64072 111.45537 -15.42902 c q&pdf: content Q 111.45537 15.42902 l qLpdf: content Q 111.45537 17.64072 109.68196 19.41412 107.47026 19.41412 c qpdf: content Q h q(pdf: content Q -111.45537 -19.41412 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q'B5^5S825=5^585^2C=5^7pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 28.0414 m q%pdf: content Q -97.90599 28.0414 l qLpdf: content Q -100.11769 28.0414 -101.8911 26.26799 -101.8911 24.05629 c q&pdf: content Q -101.8911 15.96747 l qMpdf: content Q -101.8911 13.75577 -100.11769 11.98236 -97.90599 11.98236 c q&pdf: content Q -80.30193 11.98236 l qLpdf: content Q -78.09021 11.98236 -76.31682 13.75577 -76.31682 15.96747 c q&pdf: content Q -76.31682 24.05629 l qJpdf: content Q -76.31682 26.26799 -78.09021 28.0414 -80.30193 28.0414 c qpdf: content Q h q&pdf: content Q -101.8911 11.98236 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 16.47041 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QKYV dX7ٍe?a^4|sE.ruπ<$ 2 o wfeI0 (֍apruπ36 1   B1 @ % UǮ( & 2T{Ǯj- @ +jǮ)6o֍7 ׎ 6aI ؎X6aC َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC8a捍 ڎ 8aI ێX4a{#Kԍk|pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 27.37004 m q'pdf: content Q -107.47026 27.37004 l qOpdf: content Q -109.68196 27.37004 -111.45537 25.59665 -111.45537 23.38493 c q(pdf: content Q -111.45537 -23.38493 l qRpdf: content Q -111.45537 -25.59665 -109.68196 -27.37004 -107.47026 -27.37004 c q'pdf: content Q 107.47026 -27.37004 l qOpdf: content Q 109.68196 -27.37004 111.45537 -25.59665 111.45537 -23.38493 c q&pdf: content Q 111.45537 23.38493 l qLpdf: content Q 111.45537 25.59665 109.68196 27.37004 107.47026 27.37004 c qpdf: content Q h q(pdf: content Q -111.45537 -27.37004 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q?a^4|s8ruπ<$ ;W2 wfeI0 (֍a"ruπ=Ο3Y=a^4S<$8lwfe ţ (֍ar3,=8apdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 35.99731 m q&pdf: content Q -97.90599 35.99731 l qLpdf: content Q -100.11769 35.99731 -101.8911 34.22392 -101.8911 32.0122 c q&pdf: content Q -101.8911 23.92339 l qMpdf: content Q -101.8911 21.71169 -100.11769 19.93828 -97.90599 19.93828 c q&pdf: content Q -80.30193 19.93828 l qLpdf: content Q -78.09021 19.93828 -76.31682 21.71169 -76.31682 23.92339 c q%pdf: content Q -76.31682 32.0122 l qLpdf: content Q -76.31682 34.22392 -78.09021 35.99731 -80.30193 35.99731 c qpdf: content Q h q&pdf: content Q -101.8911 19.93828 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 24.42633 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QD. 3Xg  1YF 3YE & 4i $- 22xy[ٟ^2  2 <  ; 2 9x^36 2! 1y *} 2 ()e ? $%T{  @ % e*Ǯ( & 2Ǯj- @ +jǮ)/卍7 ׎ 7x^5|sy[ٟ^4LI ؎X12x^6|sy[ٟ^4LC َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC12x^5|sy[ٟ^4L捍 ڎ 13x^10xI ێX10x^10xy[ٟ^4LHcolor push gray 0ff color pop*>`VTpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 37.92729 m q'pdf: content Q -107.47026 37.92729 l qOpdf: content Q -109.68196 37.92729 -111.45537 36.15388 -111.45537 33.94218 c q(pdf: content Q -111.45537 -33.94218 l qRpdf: content Q -111.45537 -36.15388 -109.68196 -37.92729 -107.47026 -37.92729 c q'pdf: content Q 107.47026 -37.92729 l qOpdf: content Q 109.68196 -37.92729 111.45537 -36.15388 111.45537 -33.94218 c q&pdf: content Q 111.45537 33.94218 l qLpdf: content Q 111.45537 36.15388 109.68196 37.92729 107.47026 37.92729 c qpdf: content Q h q(pdf: content Q -111.45537 -37.92729 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q( 1y *} 2 () ?厎2)=<$K1Kwfe (֍3 f_8( & % 2  2)( ; 2)<$33133wfe (֍3 G8[ٲ(2xy^2L)^2S9x^3C=12x^5|sy^4Lpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 46.55457 m q&pdf: content Q -97.90599 46.55457 l qMpdf: content Q -100.11769 46.55457 -101.8911 44.78116 -101.8911 42.56946 c q&pdf: content Q -101.8911 34.48064 l qMpdf: content Q -101.8911 32.26892 -100.11769 30.49553 -97.90599 30.49553 c q&pdf: content Q -80.30193 30.49553 l qLpdf: content Q -78.09021 30.49553 -76.31682 32.26892 -76.31682 34.48064 c q&pdf: content Q -76.31682 42.56946 l qLpdf: content Q -76.31682 44.78116 -78.09021 46.55457 -80.30193 46.55457 c qpdf: content Q h q&pdf: content Q -101.8911 30.49553 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 34.98358 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qu.L NX'(x^3|s)^a=x^16 @h[xR 2% <  ma 2 ; 1 ARǮ( & 2T{Ǯj- @ +jǮ)#}󍍍* |n ׎/|o1M ؎\ٲ2zB َC3 ڎ4" ێ"pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q"5Sٍ\۬pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 35.59299 m q'pdf: content Q -107.47026 35.59299 l qNpdf: content Q -109.68196 35.59299 -111.45537 33.8196 -111.45537 31.60788 c q(pdf: content Q -111.45537 -31.60788 l qQpdf: content Q -111.45537 -33.8196 -109.68196 -35.59299 -107.47026 -35.59299 c q'pdf: content Q 107.47026 -35.59299 l qNpdf: content Q 109.68196 -35.59299 111.45537 -33.8196 111.45537 -31.60788 c q&pdf: content Q 111.45537 31.60788 l qKpdf: content Q 111.45537 33.8196 109.68196 35.59299 107.47026 35.59299 c qpdf: content Q h q(pdf: content Q -111.45537 -35.59299 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q(x^3|s)^a=x^16 Ƹ8x;#x^3a =x^153a=15)a=5pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 44.22026 m q&pdf: content Q -97.90599 44.22026 l qMpdf: content Q -100.11769 44.22026 -101.8911 42.44687 -101.8911 40.23515 c q&pdf: content Q -101.8911 32.14633 l qMpdf: content Q -101.8911 29.93463 -100.11769 28.16122 -97.90599 28.16122 c q&pdf: content Q -80.30193 28.16122 l qLpdf: content Q -78.09021 28.16122 -76.31682 29.93463 -76.31682 32.14633 c q&pdf: content Q -76.31682 40.23515 l qLpdf: content Q -76.31682 42.44687 -78.09021 44.22026 -80.30193 44.22026 c qpdf: content Q h q&pdf: content Q -101.8911 28.16122 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 32.64928 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q㍍.LD RyX Y'  1T{ff ̟ 33 ffff ffff33ff ̎'u / 0yT{ / $ 1 , $% .  0] < "%L'ruπ#ҟ3x ff̟ 33 ffff ffff33ff̎Ly[ٟ^2LruπY3`KH=27x^12xy [ٟ ff̟ 33 ffff ffff33ff̎.TǮ( & 2T{Ǯj- 3 @Ǯ)C1s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q1s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQ3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM43uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM6color push gray 0Ήן32jVj color pops1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>{^kpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 51.24088 m q'pdf: content Q -107.47026 51.24088 l qOpdf: content Q -109.68196 51.24088 -111.45537 49.46747 -111.45537 47.25577 c q(pdf: content Q -111.45537 -47.25577 l qRpdf: content Q -111.45537 -49.46747 -109.68196 -51.24088 -107.47026 -51.24088 c q'pdf: content Q 107.47026 -51.24088 l qOpdf: content Q 109.68196 -51.24088 111.45537 -49.46747 111.45537 -47.25577 c q&pdf: content Q 111.45537 47.25577 l qLpdf: content Q 111.45537 49.46747 109.68196 51.24088 107.47026 51.24088 c qpdf: content Q h q(pdf: content Q -111.45537 -51.24088 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q񪍵x 3@ff̟ 33 ffff ffff33ff̎PX=x^12)ff̟ 33 ffff ffff33ff̎Z=4y[ٟ^2@3ز=y [ٟ ff̟ 33 ffff ffff33ff̎)ff̟ 33 ffff ffff33ff̎Z=6pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 59.86815 m q&pdf: content Q -97.90599 59.86815 l qMpdf: content Q -100.11769 59.86815 -101.8911 58.09474 -101.8911 55.88304 c q&pdf: content Q -101.8911 47.79422 l qMpdf: content Q -101.8911 45.58252 -100.11769 43.80911 -97.90599 43.80911 c q&pdf: content Q -80.30193 43.80911 l qLpdf: content Q -78.09021 43.80911 -76.31682 45.58252 -76.31682 47.79422 c q&pdf: content Q -76.31682 55.88304 l qLpdf: content Q -76.31682 58.09474 -78.09021 59.86815 -80.30193 59.86815 c qpdf: content Q h q&pdf: content Q -101.8911 43.80911 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 48.29716 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q/.D RRX Y  1Uff ̟ 33 ffff ffff33ff ̎)x / 0yU /e $ 1T{ , $% .  0] < "%mf: x:gsavex:scale 0.333 0.333J/DBR_NFS/DBR_Repository/logoDirectory/auxiliary/1/27/0/385546363325526.png x:grestore{>Ǯ( & 2T{Ǯj- 3 @Ǯ)1sޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qfjޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q<$/b,Lwfe I1 (֍2a粳팍k럷Apdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 71.87505 m q'pdf: content Q -107.47026 71.87505 l qOpdf: content Q -109.68196 71.87505 -111.45537 70.10165 -111.45537 67.88994 c q(pdf: content Q -111.45537 -67.88994 l qRpdf: content Q -111.45537 -70.10165 -109.68196 -71.87505 -107.47026 -71.87505 c q'pdf: content Q 107.47026 -71.87505 l qOpdf: content Q 109.68196 -71.87505 111.45537 -70.10165 111.45537 -67.88994 c q&pdf: content Q 111.45537 67.88994 l qLpdf: content Q 111.45537 70.10165 109.68196 71.87505 107.47026 71.87505 c qpdf: content Q h q(pdf: content Q -111.45537 -71.87505 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q̣9  $e 1T{ 1y 1 #  " - 2! - 1 2 $U @ %(2ab^2|s)^3S8(2b^2)^28ff̟ 33 ffff ffff33ff̎IJ=a^2b^3 2 < (2ab^2|s)^3S8(2b^2)^28ff̟ 33 ffff ffff33ff̎IJ=a^2b^3 1T{ 2 $U @ %ff̟ 33 ffff ffff33ff̎=a^2|sb^3S8(2b^2)^28(2ab^2)^3 2 <  a^2|sb^3>ˆ4b^4‡8a^3b^6C=4a^2b^7>8a^3b^6C=<$bKwfe I1 (֍2a 2X &iY #ff̟ 33 ffff ffff33ff̎ =<$bwfe I1 (֍2aX 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 80.50233 m q&pdf: content Q -97.90599 80.50233 l qMpdf: content Q -100.11769 80.50233 -101.8911 78.72893 -101.8911 76.51723 c q%pdf: content Q -101.8911 68.4284 l qKpdf: content Q -101.8911 66.21669 -100.11769 64.4433 -97.90599 64.4433 c q%pdf: content Q -80.30193 64.4433 l qJpdf: content Q -78.09021 64.4433 -76.31682 66.21669 -76.31682 68.4284 c q&pdf: content Q -76.31682 76.51723 l qLpdf: content Q -76.31682 78.72893 -78.09021 80.50233 -80.30193 80.50233 c qpdf: content Q h q%pdf: content Q -101.8911 64.4433 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 68.93134 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>.LD RkX'128^2a1ظ16^a+2=8^3a4 $% ^ $u 3 @ =a 2  1  @' 0 < "%g Ǯ( & 2T{Ǯj- 3 @Ǯ)3⍍1s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQ3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM3wqml0pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q%pdf: content Q 107.47026 53.3211 m q&pdf: content Q -107.47026 53.3211 l qKpdf: content Q -109.68196 53.3211 -111.45537 51.5477 -111.45537 49.336 c q&pdf: content Q -111.45537 -49.336 l qOpdf: content Q -111.45537 -51.5477 -109.68196 -53.3211 -107.47026 -53.3211 c q&pdf: content Q 107.47026 -53.3211 l qKpdf: content Q 109.68196 -53.3211 111.45537 -51.5477 111.45537 -49.336 c q$pdf: content Q 111.45537 49.336 l qIpdf: content Q 111.45537 51.5477 109.68196 53.3211 107.47026 53.3211 c qpdf: content Q h q'pdf: content Q -111.45537 -53.3211 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qewW2^7|s")2a1'Y872^4|s)a+2&=\o2^3|sn:)3a47(72a81)',84(7a+2)"=3(73a4)14a874a8=9a81210a89a=128+15) pa=3pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 61.94838 m q&pdf: content Q -97.90599 61.94838 l qMpdf: content Q -100.11769 61.94838 -101.8911 60.17497 -101.8911 57.96327 c q&pdf: content Q -101.8911 49.87445 l qMpdf: content Q -101.8911 47.66273 -100.11769 45.88934 -97.90599 45.88934 c q&pdf: content Q -80.30193 45.88934 l qLpdf: content Q -78.09021 45.88934 -76.31682 47.66273 -76.31682 49.87445 c q&pdf: content Q -76.31682 57.96327 l qLpdf: content Q -76.31682 60.17497 -78.09021 61.94838 -80.30193 61.94838 c qpdf: content Q h q&pdf: content Q -101.8911 45.88934 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.37738 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q\.LD RjX Y'ff ̟ 33 ffff ffff33ff ̎AI: / 0yT{  0]   2N   @ - 1  @ 0 < "%'xk+k4yԸfk2x8(o3y+y[ٲ);+y[ٸgo=F5x(O3x8+2y[ٲ)LǮ( & 2T{Ǯj- 3 @Ǯ)E81s3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQ3uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM3x8+9yÍ&dpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 69.74551 m q'pdf: content Q -107.47026 69.74551 l qMpdf: content Q -109.68196 69.74551 -111.45537 67.9721 -111.45537 65.7604 c q'pdf: content Q -111.45537 -65.7604 l qQpdf: content Q -111.45537 -67.9721 -109.68196 -69.74551 -107.47026 -69.74551 c q'pdf: content Q 107.47026 -69.74551 l qMpdf: content Q 109.68196 -69.74551 111.45537 -67.9721 111.45537 -65.7604 c q%pdf: content Q 111.45537 65.7604 l qKpdf: content Q 111.45537 67.9721 109.68196 69.74551 107.47026 69.74551 c qpdf: content Q h q(pdf: content Q -111.45537 -69.74551 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qФ֍x8+4y?πg2x?π3yff̟ 33 ffff ffff33ff̎>+y[ٟ?πMu+y[ٟ?πLԍ=x8+4y?π2x3y+ff̟ 33 ffff ffff33ff̎>y+y[ٟ?π=x8+4y?π2x3y+ff̟ 33 ffff ffff33ff̎?π Ѝ=x8+7yff̟ 33 ffff ffff33ff̎x8+7yff̟ 33 ffff ffff33ff̎IJ=5x3x2y"=2x2y)ff̟ 33 ffff ffff33ff̎w=x8+7y2x+2y"=3x+9ypdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 78.37279 m q&pdf: content Q -97.90599 78.37279 l qMpdf: content Q -100.11769 78.37279 -101.8911 76.59938 -101.8911 74.38768 c q&pdf: content Q -101.8911 66.29886 l qMpdf: content Q -101.8911 64.08716 -100.11769 62.31375 -97.90599 62.31375 c q&pdf: content Q -80.30193 62.31375 l qLpdf: content Q -78.09021 62.31375 -76.31682 64.08716 -76.31682 66.29886 c q&pdf: content Q -76.31682 74.38768 l qLpdf: content Q -76.31682 76.59938 -78.09021 78.37279 -80.30193 78.37279 c qpdf: content Q h q&pdf: content Q -101.8911 62.31375 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 66.8018 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jV9 color pop:1pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>SD R9Xoe(4xy5¸x^3|sy3xy[ٟ^2L)<$ 1 wfe (֍2 @Qxy $%% s t B1% @ <  % +j ,s @ 1펟$ e > @ @w %Q  m , 2v @ 1  @ 0 < "%Ǯ( & 2T{Ǯj- 3 @Ǯ)=1sޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QQޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U0)k럹pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 69.42369 m q'pdf: content Q -107.47026 69.42369 l qOpdf: content Q -109.68196 69.42369 -111.45537 67.65028 -111.45537 65.43858 c q(pdf: content Q -111.45537 -65.43858 l qRpdf: content Q -111.45537 -67.65028 -109.68196 -69.42369 -107.47026 -69.42369 c q'pdf: content Q 107.47026 -69.42369 l qOpdf: content Q 109.68196 -69.42369 111.45537 -67.65028 111.45537 -65.43858 c q&pdf: content Q 111.45537 65.43858 l qLpdf: content Q 111.45537 67.65028 109.68196 69.42369 107.47026 69.42369 c qpdf: content Q h q(pdf: content Q -111.45537 -69.42369 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q3(4xy8x^3|sy3xy[ٟ^2L)<$l1lwfe (֍2 GxyǍ3=(4xy8x^3|sy3xy[ٟ^2L)<$lxylwfe  (֍ 23=(4xy8x^3|sy3xy[ٟ^2L)<$i2lwfe  (֍xyv3=882x^2S6yNT2x^2 2T{ m ,2Ǯ-yT 2 m ,6Ǯ- +j , @8 2  2T{ @ 1  @ %286+8=0T{ 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 78.05096 m q&pdf: content Q -97.90599 78.05096 l qMpdf: content Q -100.11769 78.05096 -101.8911 76.27756 -101.8911 74.06586 c q&pdf: content Q -101.8911 65.97704 l qMpdf: content Q -101.8911 63.76534 -100.11769 61.99193 -97.90599 61.99193 c q&pdf: content Q -80.30193 61.99193 l qLpdf: content Q -78.09021 61.99193 -76.31682 63.76534 -76.31682 65.97704 c q&pdf: content Q -76.31682 74.06586 l qLpdf: content Q -76.31682 76.27756 -78.09021 78.05096 -80.30193 78.05096 c qpdf: content Q h q&pdf: content Q -101.8911 61.99193 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 66.47998 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q.D R8Xe  1T{ ' ٓ 3 2 6 - 1 %Q  %0 œ 2!  qdi5Vpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G q=pdf: content Q -109.20525 -72.61487 218.41049 145.22975 re qpdf: content Q S qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -101.235 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q;ʍT{ $T|4x^2S85x捍T{ %T|x(4x84)+24x^2T{ &<$!v1wfe 3 (֍xr2!'Q8xT{ 'T|(284x+3x^2|s)2(x^2S4x+1)T{ (T|ruπ<$2[12[wfe (֍2 ex^2S+84x1ruπ[8ruπ㌸184x<$l1lwfe (֍3 Gx^2|sruπpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q8pdf: content Q -12.78714 64.7846 25.57428 16.05902 re qpdf: content Q f qpdf: content Q Q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.46657 69.27266 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q ' َpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4üǮ( & 2T{Ǯj- 3 @Ǯ)/卍7 ׎ 1T{ ŎI ؎X2T{ ŎC َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QC3T{ Ŏ捍 ڎ 4T{ ŎI ێX5T{ ŎHcolor push gray 0ff color pop*>Tcolor push gray 0fdfi׎ color pop*>VD RdXe2^16 Ƹ85^20 a 2T{n. K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf] 3e % 2 29 0 , 2% <  n 2  1 4üǮ( & 2T{Ǯ9- 3 3Ǯ)#}򍍍* ׎ 16+ ؎:17Y m َh n185 ڎ5؟pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q5ز19_A ێ_B20dȍLVk?;pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 28.04819 m q'pdf: content Q -107.47026 28.04819 l qOpdf: content Q -109.68196 28.04819 -111.45537 26.27478 -111.45537 24.06308 c q(pdf: content Q -111.45537 -24.06308 l qRpdf: content Q -111.45537 -26.27478 -109.68196 -28.04819 -107.47026 -28.04819 c q'pdf: content Q 107.47026 -28.04819 l qOpdf: content Q 109.68196 -28.04819 111.45537 -26.27478 111.45537 -24.06308 c q&pdf: content Q 111.45537 24.06308 l qLpdf: content Q 111.45537 26.27478 109.68196 28.04819 107.47026 28.04819 c qpdf: content Q h q(pdf: content Q -111.45537 -28.04819 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q|2^16 Ƹ85^165^4C=(25)^165^4C=62510^16  "% +ŖT{19 3e % 2 29 0 , 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 36.67546 m q&pdf: content Q -97.90599 36.67546 l qMpdf: content Q -100.11769 36.67546 -101.8911 34.90207 -101.8911 32.69035 c q&pdf: content Q -101.8911 24.60153 l qMpdf: content Q -101.8911 22.38983 -100.11769 20.61642 -97.90599 20.61642 c q&pdf: content Q -80.30193 20.61642 l qLpdf: content Q -78.09021 20.61642 -76.31682 22.38983 -76.31682 24.60153 c q&pdf: content Q -76.31682 32.69035 l qLpdf: content Q -76.31682 34.90207 -78.09021 36.67546 -80.30193 36.67546 c qpdf: content Q h q&pdf: content Q -101.8911 20.61642 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 25.10448 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q.D R3X Yea^6~a^3ff ̟ 33 ffff ffff33ff ̎l=1WU 0y$& +ōRff ̟ 33 ffff ffff33ff ̎)q /$% 0yS / $ 1 , 1 4üǮ( & 2T{Ǯ9- 3 3Ǯ)#}򍍍* ׎ a+ ؎:a^2Y m َ^ npdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qh na^35 ڎ5صa^4_A ێ_Ba^5fD.r$kTpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 53.70193 m q'pdf: content Q -107.47026 53.70193 l qOpdf: content Q -109.68196 53.70193 -111.45537 51.92854 -111.45537 49.71683 c q(pdf: content Q -111.45537 -49.71683 l qRpdf: content Q -111.45537 -51.92854 -109.68196 -53.70193 -107.47026 -53.70193 c q'pdf: content Q 107.47026 -53.70193 l qOpdf: content Q 109.68196 -53.70193 111.45537 -51.92854 111.45537 -49.71683 c q&pdf: content Q 111.45537 49.71683 l qLpdf: content Q 111.45537 51.92854 109.68196 53.70193 107.47026 53.70193 c qpdf: content Q h q(pdf: content Q -111.45537 -53.70193 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q퍐 4iX ,Y $u0* 2 % &Y   mY 0o 2$v   1 @Y +j1* 2 < ff ̟ 33 ffff ffff33ff ̎ $%T{a^x< "% @ %a^6S8a^3ff ̟ 33 ffff ffff33ff ̎IJ=a^63xH=1  "% +śT{683x=030 2 %x=3ff ̟ 33 ffff ffff33ff ̎=a^3 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 62.32921 m q&pdf: content Q -97.90599 62.32921 l qLpdf: content Q -100.11769 62.32921 -101.8911 60.55582 -101.8911 58.3441 c q&pdf: content Q -101.8911 50.25528 l qMpdf: content Q -101.8911 48.04358 -100.11769 46.27017 -97.90599 46.27017 c q&pdf: content Q -80.30193 46.27017 l qLpdf: content Q -78.09021 46.27017 -76.31682 48.04358 -76.31682 50.25528 c q%pdf: content Q -76.31682 58.3441 l qLpdf: content Q -76.31682 60.55582 -78.09021 62.32921 -80.30193 62.32921 c qpdf: content Q h q&pdf: content Q -101.8911 46.27017 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.75822 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q Q.D RNXe(5x/yв+6)(pv)=2x/+y2( 0y' +ś'UV /' 0y / $ 1鎟e - 1 %Ǯ( & 2T{Ǯ9- 3 3Ǯ)a;pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 38.15247 m q'pdf: content Q -107.47026 38.15247 l qOpdf: content Q -109.68196 38.15247 -111.45537 36.37906 -111.45537 34.16736 c q(pdf: content Q -111.45537 -34.16736 l qRpdf: content Q -111.45537 -36.37906 -109.68196 -38.15247 -107.47026 -38.15247 c q'pdf: content Q 107.47026 -38.15247 l qOpdf: content Q 109.68196 -38.15247 111.45537 -36.37906 111.45537 -34.16736 c q&pdf: content Q 111.45537 34.16736 l qLpdf: content Q 111.45537 36.37906 109.68196 38.15247 107.47026 38.15247 c qpdf: content Q h q(pdf: content Q -111.45537 -38.15247 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q|x(5x8y+6)(2x+y2)=(O])T{ 2 &i #3(O])=5x8y+6+2xy+2"r=7x82y+8pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 46.77974 m q&pdf: content Q -97.90599 46.77974 l qMpdf: content Q -100.11769 46.77974 -101.8911 45.00633 -101.8911 42.79463 c q&pdf: content Q -101.8911 34.70581 l qJpdf: content Q -101.8911 32.4941 -100.11769 30.7207 -97.90599 30.7207 c q%pdf: content Q -80.30193 30.7207 l qJpdf: content Q -78.09021 30.7207 -76.31682 32.4941 -76.31682 34.70581 c q&pdf: content Q -76.31682 42.79463 l qLpdf: content Q -76.31682 45.00633 -78.09021 46.77974 -80.30193 46.77974 c qpdf: content Q h q%pdf: content Q -101.8911 30.7207 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 35.20874 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q;.LD kyXs 0]  M  @ - 0y +śܲ2xOgOh5y@+3+ 1 )% 0] 0% @ , 1 2A %d @' 0 u @1  q6x啸yAn+4  t 0qu <  2 <  , & $u 5 m +Y @'  1 %Ǯ( & 2T{Ǯ9- 3 3Ǯ)color push gray 0fdfi׎ color pop*>}Pkƾpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 52.42773 m q'pdf: content Q -107.47026 52.42773 l qOpdf: content Q -109.68196 52.42773 -111.45537 50.65434 -111.45537 48.44263 c q(pdf: content Q -111.45537 -48.44263 l qRpdf: content Q -111.45537 -50.65434 -109.68196 -52.42773 -107.47026 -52.42773 c q'pdf: content Q 107.47026 -52.42773 l qOpdf: content Q 109.68196 -52.42773 111.45537 -50.65434 111.45537 -48.44263 c q&pdf: content Q 111.45537 48.44263 l qLpdf: content Q 111.45537 50.65434 109.68196 52.42773 107.47026 52.42773 c qpdf: content Q h q(pdf: content Q -111.45537 -52.42773 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qߪ 1 !y . 3A #Q A- &IA8(2x^2Sx+1)=x^2+82xA=(x^2S+82x)+(2x^2x+1)=x^2+8x+1)(x^2S+8x+1)+(2x^2x+1)=3x^2S+82pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 61.05501 m q&pdf: content Q -97.90599 61.05501 l qLpdf: content Q -100.11769 61.05501 -101.8911 59.28162 -101.8911 57.0699 c q&pdf: content Q -101.8911 48.98108 l qMpdf: content Q -101.8911 46.76938 -100.11769 44.99597 -97.90599 44.99597 c q&pdf: content Q -80.30193 44.99597 l qLpdf: content Q -78.09021 44.99597 -76.31682 46.76938 -76.31682 48.98108 c q%pdf: content Q -76.31682 57.0699 l qLpdf: content Q -76.31682 59.28162 -78.09021 61.05501 -80.30193 61.05501 c qpdf: content Q h q&pdf: content Q -101.8911 44.99597 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 49.48402 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qȑ}.D kkXoe2^n8=AǮ-3^n=B 2% <  <$119wfe q (֍4rna27^n6^n 1혵AǮ-B 0y g @$ e - 1 #T{ A ;i a , 1 E/Ǯ( & 2Ǯ8- 3 +jǮ)/卍7 ׎ <$33Bq^333wfe (֍KAr3I ؎X<$33Bq^433wfe (֍KAr2C َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q<$v۵Bq^2v۟wfe (֍KAr3捍 ڎ<$͵Bq^4͟wfe (֍KAr2I ێ<$Z1ԵBq^2Z1ԟwfe (֍KAr4 jĶk럣 pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 91.22299 m q'pdf: content Q -107.47026 91.22299 l qOpdf: content Q -109.68196 91.22299 -111.45537 89.44958 -111.45537 87.23788 c q(pdf: content Q -111.45537 -87.23788 l qRpdf: content Q -111.45537 -89.44958 -109.68196 -91.22299 -107.47026 -91.22299 c q'pdf: content Q 107.47026 -91.22299 l qOpdf: content Q 109.68196 -91.22299 111.45537 -89.44958 111.45537 -87.23788 c q&pdf: content Q 111.45537 87.23788 l qLpdf: content Q 111.45537 89.44958 109.68196 91.22299 107.47026 91.22299 c qpdf: content Q h q(pdf: content Q -111.45537 -91.22299 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q%G<$%1fwfe q (֍4rn827^n^6^nDF9=<$D1Kwfem (֍2r2nP83^3n Ѹ(o23) 8ޟnDF9=<$D1Kwfem (֍2r2nP83^3n Ѹ<$z1lwfe!ܟ (֍2rn^3rnDF9=<$3^3nKwfe;¬ (֍2r2n Ѹ82rn^3rnDF9=<$K3^3nnKwfeq (֍92r2n+nþDF9=<$K3^2nKwfem (֍2r3nDF9=<$K(3^nq~)^2Kwfe (֍(2rnq~)r3CDF9=<$KBq^2Kwfe (֍KAr3pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 99.85027 m q&pdf: content Q -97.90599 99.85027 l qMpdf: content Q -100.11769 99.85027 -101.8911 98.07686 -101.8911 95.86516 c q&pdf: content Q -101.8911 87.77634 l qMpdf: content Q -101.8911 85.56464 -100.11769 83.79123 -97.90599 83.79123 c q&pdf: content Q -80.30193 83.79123 l qLpdf: content Q -78.09021 83.79123 -76.31682 85.56464 -76.31682 87.77634 c q&pdf: content Q -76.31682 95.86516 l qLpdf: content Q -76.31682 98.07686 -78.09021 99.85027 -80.30193 99.85027 c qpdf: content Q h q&pdf: content Q -101.8911 83.79123 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 88.27928 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QHcolor push gray 0ff color pop*>.LD kjX`]'4ag;?πv3a8+5b2(a2bff ̟ 33 ffff ffff33ff ̎#)?πDz=:a11b Ѝ' 2%T{ <  ff ̟ 33 ffff ffff33ff ̎%Tw / 0y / $ 1 - 1 Ǯ( & 2T{Ǯ8- 3 +jǮ)/卍7 |n ׎/|o3b82aku ؎zvb84a| َ}pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7N/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/correct_mark.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q}b82a捍 |n ڎ/|o2a8+3bku ێzv3a8+3b荍^ňpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 57.64973 m q'pdf: content Q -107.47026 57.64973 l qOpdf: content Q -109.68196 57.64973 -111.45537 55.87634 -111.45537 53.66463 c q(pdf: content Q -111.45537 -53.66463 l qRpdf: content Q -111.45537 -55.87634 -109.68196 -57.64973 -107.47026 -57.64973 c q'pdf: content Q 107.47026 -57.64973 l qOpdf: content Q 109.68196 -57.64973 111.45537 -55.87634 111.45537 -53.66463 c q&pdf: content Q 111.45537 53.66463 l qLpdf: content Q 111.45537 55.87634 109.68196 57.64973 107.47026 57.64973 c qpdf: content Q h q(pdf: content Q -111.45537 -57.64973 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qKA34a8?πg3a+5b2(a2bff ̟ 33 ffff ffff33ff ̎#)?π(3=4a8?π3a+5b2a+4b+2ff ̟ 33 ffff ffff33ff ̎ ̟?π3=4a83a5b+2a4b2ff ̟ 33 ffff ffff33ff ̎3=5a89b2ff ̟ 33 ffff ffff33ff ̎#=a11bG+֍)ff ̟ 33 ffff ffff33ff ̎&Z=b82apdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 66.27701 m q&pdf: content Q -97.90599 66.27701 l qLpdf: content Q -100.11769 66.27701 -101.8911 64.50362 -101.8911 62.2919 c q%pdf: content Q -101.8911 54.2031 l qMpdf: content Q -101.8911 51.99138 -100.11769 50.21799 -97.90599 50.21799 c q&pdf: content Q -80.30193 50.21799 l qKpdf: content Q -78.09021 50.21799 -76.31682 51.99138 -76.31682 54.2031 c q%pdf: content Q -76.31682 62.2919 l qLpdf: content Q -76.31682 64.50362 -78.09021 66.27701 -80.30193 66.27701 c qpdf: content Q h q&pdf: content Q -101.8911 50.21799 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 54.70602 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q %SLD k9X +j( ,a;C[b;CZc;d 0y ) @( 0  1 '( ٓ 0y +őa+b3c+3d' 2T{  1  @ 0 < "%q<+ўpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0 G qpdf: content Q q qpdf: content Q 0 G qcolor push gray 0fdfi׎ color pop*>Lk;Bpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q'pdf: content Q 107.47026 195.40901 m q(pdf: content Q -107.47026 195.40901 l qPpdf: content Q -109.68196 195.40901 -111.45537 193.6356 -111.45537 191.4239 c q(pdf: content Q -111.45537 -191.4239 l qTpdf: content Q -111.45537 -193.6356 -109.68196 -195.40901 -107.47026 -195.40901 c q(pdf: content Q 107.47026 -195.40901 l qPpdf: content Q 109.68196 -195.40901 111.45537 -193.6356 111.45537 -191.4239 c q&pdf: content Q 111.45537 191.4239 l qNpdf: content Q 111.45537 193.6356 109.68196 195.40901 107.47026 195.40901 c qpdf: content Q h q)pdf: content Q -111.45537 -195.40901 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qT $.x8[2x(y3x)f8x(3xy[ٲ)gB"].=x8f82xy+3x(x3x+y[ٲ)g.=x8f82x+3xy(2x+y[ٲ)g.=x8(5xy+2xy[ٲ).=x8(5x+2xyy[ٲ).=x8(7x2y[ٲ).=x87x+2y.=6x8+2y޺ 2 &i #T{a=6;#b=2 2 < 巍 %.5y8ruπ82y<$l2lwfe (֍3 G(x8y[ٲ)ruπ<$ L5 Lwfe (֍3Hx(x4y)ruπMITru.=5y8ruπ 2y<$l2lwfe (֍3 Gx8+<$l2lwfe (֍3yruπ<$ 5 wfe (֍3Ixx+4y[ٟruπEru.=5y8ruπ <$33233wfe (֍3fgx8+2y+<$l2lwfe (֍3 Gyruπ<$ 2 wfe (֍3Ix+4y[ٟruπ3'ru.=5y8ruπ㌸<$33233wfe (֍3fgx8+<$l8lwfe (֍3 Gy<$l2lwfe (֍3x84y[ٟruπ.=5y8ruπ㌸<$33433wfe (֍3fgx8<$l4lwfe (֍3 Gy[ٟruπ).=5y+<$l4lwfe (֍3 Gx8+<$l4lwfe (֍3y.=<$K4Kwfe (֍3 -x8+<$l19lwfe  (֍3Hyk 2 &i #T{c=<$K4Kwfe (֍3 -;#d=<$K19Kwfe  (֍3 2 < )Pa>+>b3c+3d=6>+23<$qO4qOwfe (֍3 +3<$qO19qOwfe  (֍3k=11pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q'pdf: content Q -80.30193 204.03629 m q'pdf: content Q -97.90599 204.03629 l qPpdf: content Q -100.11769 204.03629 -101.8911 202.26288 -101.8911 200.05118 c q'pdf: content Q -101.8911 191.96236 l qPpdf: content Q -101.8911 189.75064 -100.11769 187.97725 -97.90599 187.97725 c q'pdf: content Q -80.30193 187.97725 l qOpdf: content Q -78.09021 187.97725 -76.31682 189.75064 -76.31682 191.96236 c q'pdf: content Q -76.31682 200.05118 l qOpdf: content Q -76.31682 202.26288 -78.09021 204.03629 -80.30193 204.03629 c qpdf: content Q h q'pdf: content Q -101.8911 187.97725 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 192.46529 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qy.D k8X p  @ -A;9B 0y  @ 0A_B9='ɵA2B "%p 2 2e @y < 29A = x^2G\Բ4x+2\Ǯ-iBl=x^2G+3x5\ 0y y @ 0e(A8Bq)B $%T{   B1 @ % #9Ǯ( & 2Ǯ8- 3 +jǮ)m"pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 44.37544 m q'pdf: content Q -107.47026 44.37544 l qOpdf: content Q -109.68196 44.37544 -111.45537 42.60205 -111.45537 40.39034 c q(pdf: content Q -111.45537 -40.39034 l qRpdf: content Q -111.45537 -42.60205 -109.68196 -44.37544 -107.47026 -44.37544 c q'pdf: content Q 107.47026 -44.37544 l qOpdf: content Q 109.68196 -44.37544 111.45537 -42.60205 111.45537 -40.39034 c q&pdf: content Q 111.45537 40.39034 l qLpdf: content Q 111.45537 42.60205 109.68196 44.37544 107.47026 44.37544 c qpdf: content Q h q(pdf: content Q -111.45537 -44.37544 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q=m(A8Bq)BG=(A2B)2BG=A4B 2 &i #(x^2S84x+2)4(x^2+3x5)=x^2S84x+24x^212x+20=3x^2S816x+22pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 53.00273 m q&pdf: content Q -97.90599 53.00273 l qMpdf: content Q -100.11769 53.00273 -101.8911 51.22932 -101.8911 49.01762 c q%pdf: content Q -101.8911 40.9288 l qKpdf: content Q -101.8911 38.71709 -100.11769 36.9437 -97.90599 36.9437 c q%pdf: content Q -80.30193 36.9437 l qJpdf: content Q -78.09021 36.9437 -76.31682 38.71709 -76.31682 40.9288 c q&pdf: content Q -76.31682 49.01762 l qLpdf: content Q -76.31682 51.22932 -78.09021 53.00273 -80.30193 53.00273 c qpdf: content Q h q%pdf: content Q -101.8911 36.9437 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 41.43173 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 1 G qpdf: content Q 1 g q @ +͎pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qcolor push gray 0Ήן32jV3 color pop;,m 4ffS[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-regular.otf]3HO[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmsans10-bold.otf]1  NanumMyeongjoNanumMyeongjoRegular. K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf]% msam10$p  yhcmex10! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf] !", cmsy10 O!cmsy7 b> cmmi10 0ercmmi7K`y cmr10ٓRcmr7