; XeTeX output 2010.07.02:10581pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdȌq6H NanumGothicBoldNanumGothicBoldc  c  Kc  c  #c c  fi׎ color pop*>+! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] RX8"  NanumMyeongjoNanumMyeongjoRegular 0% y f ٓ 0y +őx 0]  My +ɓ , y  1 7   @ <    1펤e 90/ 4i00 b> cmmi10x 7 Amu 2 4i %v 1 # () ;ٛ0/  2 ; 2u =K`y cmr10(37+614x !", cmsy10e5x^ٓRcmr72|s) S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf]T{Kg "%T g @ < g  1 9g 4i %0 7 AmT 0y 4i % 0yg  Q 0]e 4i 5T{  = 4i  @ 0 < "%B:Ǯ( & 2Ǯk- @ 3Ǯ)ޟpdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q4ޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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+U3 7/kɲpdf: 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 53.50269 m q'pdf: content Q -107.47026 53.50269 l qOpdf: content Q -109.68196 53.50269 -111.45537 51.72928 -111.45537 49.51758 c q(pdf: content Q -111.45537 -49.51758 l qRpdf: content Q -111.45537 -51.72928 -109.68196 -53.50269 -107.47026 -53.50269 c q'pdf: content Q 107.47026 -53.50269 l qOpdf: content Q 109.68196 -53.50269 111.45537 -51.72928 111.45537 -49.51758 c q&pdf: content Q 111.45537 49.51758 l qLpdf: content Q 111.45537 51.72928 109.68196 53.50269 107.47026 53.50269 c qpdf: content Q h q(pdf: content Q -111.45537 -53.50269 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q 4i % 0yT{  Q 0] 4i &i < # ; 2 =yT{K 2 < 38+14x5x^2C=0T{ 0y +Ŏ5x^2S814x3=0(x83)(5x+1)=0  "% +śT{x=3( 7 ) 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 62.12996 m q&pdf: content Q -97.90599 62.12996 l qMpdf: content Q -100.11769 62.12996 -101.8911 60.35655 -101.8911 58.14485 c q&pdf: content Q -101.8911 50.05603 l qMpdf: content Q -101.8911 47.84433 -100.11769 46.07092 -97.90599 46.07092 c q&pdf: content Q -80.30193 46.07092 l qLpdf: content Q -78.09021 46.07092 -76.31682 47.84433 -76.31682 50.05603 c q&pdf: content Q -76.31682 58.14485 l qLpdf: content Q -76.31682 60.35655 -78.09021 62.12996 -80.30193 62.12996 c qpdf: content Q h q&pdf: content Q -101.8911 46.07092 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.55898 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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(⍍ kXen $ @ 2   +ɚ# 2 7Ɠ , <$'n(n83)'wfe%1 (֍2,w~ œ 2% <  (   +ɓ 2e 7ƕr , 120 Śr 2! q  @ 1  @ 0 < "%ټǮ( & 2T{Ǯk- @ 3Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U =  @kpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 48.18645 m q'pdf: content Q -107.47026 48.18645 l qOpdf: content Q -109.68196 48.18645 -111.45537 46.41304 -111.45537 44.20134 c q(pdf: content Q -111.45537 -44.20134 l qRpdf: content Q -111.45537 -46.41304 -109.68196 -48.18645 -107.47026 -48.18645 c q'pdf: content Q 107.47026 -48.18645 l qOpdf: content Q 109.68196 -48.18645 111.45537 -46.41304 111.45537 -44.20134 c q&pdf: content Q 111.45537 44.20134 l qLpdf: content Q 111.45537 46.41304 109.68196 48.18645 107.47026 48.18645 c qpdf: content Q h q(pdf: content Q -111.45537 -48.18645 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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<$33n(n83)33wfe%1 (֍2*.=2030 2 &i #n^2S83n40=0(n8+5)(n8)=0& msam10)n=8T{Un 1 29 0 ,Vpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 56.81372 m q&pdf: content Q -97.90599 56.81372 l qMpdf: content Q -100.11769 56.81372 -101.8911 55.04031 -101.8911 52.82861 c q&pdf: content Q -101.8911 44.73979 l qMpdf: content Q -101.8911 42.52809 -100.11769 40.75468 -97.90599 40.75468 c q&pdf: content Q -80.30193 40.75468 l qLpdf: content Q -78.09021 40.75468 -76.31682 42.52809 -76.31682 44.73979 c q&pdf: content Q -76.31682 52.82861 l qLpdf: content Q -76.31682 55.04031 -78.09021 56.81372 -80.30193 56.81372 c qpdf: content Q h q&pdf: content Q -101.8911 40.75468 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 45.24274 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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*>+Ն jX&s 0]  MC , 2C 2œ  0y +Ř 0]  M , $%C )) , 1防72 "%  @ <  ' 2 , 1T{ $u 3 @ = ,  2 @ 1  @ % Ǯ( & 2T{Ǯj- @ +jǮ)}򍍍* |n ׎%|opdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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/|o1M ؎\ٲ2zB َC3 ڎ4" ێ"5"ɲpdf: 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 53.50269 m q'pdf: content Q -107.47026 53.50269 l qOpdf: content Q -109.68196 53.50269 -111.45537 51.72928 -111.45537 49.51758 c q(pdf: content Q -111.45537 -49.51758 l qRpdf: content Q -111.45537 -51.72928 -109.68196 -53.50269 -107.47026 -53.50269 c q'pdf: content Q 107.47026 -53.50269 l qOpdf: content Q 109.68196 -53.50269 111.45537 -51.72928 111.45537 -49.51758 c q&pdf: content Q 111.45537 49.51758 l qLpdf: content Q 111.45537 51.72928 109.68196 53.50269 107.47026 53.50269 c qpdf: content Q h q(pdf: content Q -111.45537 -53.50269 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 0]  MT{ , $%x30 "% @ %x^2S8x=72x^2S8x72=0x=9T{  =x=8)98+(8)=1pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 62.12996 m q&pdf: content Q -97.90599 62.12996 l qMpdf: content Q -100.11769 62.12996 -101.8911 60.35655 -101.8911 58.14485 c q&pdf: content Q -101.8911 50.05603 l qMpdf: content Q -101.8911 47.84433 -100.11769 46.07092 -97.90599 46.07092 c q&pdf: content Q -80.30193 46.07092 l qLpdf: content Q -78.09021 46.07092 -76.31682 47.84433 -76.31682 50.05603 c q&pdf: content Q -76.31682 58.14485 l qLpdf: content Q -76.31682 60.35655 -78.09021 62.12996 -80.30193 62.12996 c qpdf: content Q h q&pdf: content Q -101.8911 46.07092 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.55898 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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]Ն 9X_ 29  0 ,1 0y  +œn  4i 2 @ 1鍍<$-n(n8+1)-wfe%1 (֍2.ɋ 2 "%  @ < ' @c 255C   "͐d %1C 0y +œ %0d  4i  @d 0% @ =d 4i  @' 0 < "%g Ǯ( & 2T{Ǯj- @ +jǮ)3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q43uepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM10pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 48.18646 m q'pdf: content Q -107.47026 48.18646 l qOpdf: content Q -109.68196 48.18646 -111.45537 46.41306 -111.45537 44.20135 c q(pdf: content Q -111.45537 -44.20135 l qRpdf: content Q -111.45537 -46.41306 -109.68196 -48.18646 -107.47026 -48.18646 c q'pdf: content Q 107.47026 -48.18646 l qOpdf: content Q 109.68196 -48.18646 111.45537 -46.41306 111.45537 -44.20135 c q&pdf: content Q 111.45537 44.20135 l qLpdf: content Q 111.45537 46.41306 109.68196 48.18646 107.47026 48.18646 c qpdf: content Q h q(pdf: content Q -111.45537 -48.18646 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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<$33n(n8+1)33wfe%1 (֍2*.=55T{ 2 &i #n^2S+8n110=0(n8+11)(n10)=0)n=10(n>0)pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 56.81374 m q&pdf: content Q -97.90599 56.81374 l qMpdf: content Q -100.11769 56.81374 -101.8911 55.04033 -101.8911 52.82863 c q%pdf: content Q -101.8911 44.7398 l qJpdf: content Q -101.8911 42.5281 -100.11769 40.7547 -97.90599 40.7547 c q%pdf: content Q -80.30193 40.7547 l qIpdf: content Q -78.09021 40.7547 -76.31682 42.5281 -76.31682 44.7398 c q&pdf: content Q -76.31682 52.82863 l qLpdf: content Q -76.31682 55.04033 -78.09021 56.81374 -80.30193 56.81374 c qpdf: content Q h q%pdf: content Q -101.8911 40.7547 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 45.24275 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 0Ήן32j7ffS[/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*>+ 8XX$ 0]  M_ 1y 2^ & 4i $- 2  2 $%9p+T{K A "  q A 0] E () (-e 2']  2 = 7A 1 1y 2  2 23'\ &ٚ   0q < ' 7A 1'] 1y 2e & 4i $- 2T{  2 = 4üǮ( & 2T{Ǯj- @ +jǮ)*卍7 ׎ 3p+T{KI ؎Npdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QX4p+T{KC َC5p+T{K捍 ڎ 6p+T{KI ێX7p+T{KNkžpdf: 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 60.55434 m q'pdf: content Q -107.47026 60.55434 l qOpdf: content Q -109.68196 60.55434 -111.45537 58.78093 -111.45537 56.56923 c q(pdf: content Q -111.45537 -56.56923 l qRpdf: content Q -111.45537 -58.78093 -109.68196 -60.55434 -107.47026 -60.55434 c q'pdf: content Q 107.47026 -60.55434 l qOpdf: content Q 109.68196 -60.55434 111.45537 -58.78093 111.45537 -56.56923 c q&pdf: content Q 111.45537 56.56923 l qLpdf: content Q 111.45537 58.78093 109.68196 60.55434 107.47026 60.55434 c qpdf: content Q h q(pdf: content Q -111.45537 -60.55434 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( 7A 1T{ 1y 2 & 4i $- 2  2 $%xp+T{KB "%  @ < % [ٲ(x8+4)^2Sx^2C=3x^2x^2S+88x+16x^2C=3x^23x^2S88x16=0(3x8+4)(x4)=0)x=4pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 69.18161 m q&pdf: content Q -97.90599 69.18161 l qKpdf: content Q -100.11769 69.18161 -101.8911 67.4082 -101.8911 65.1965 c q&pdf: content Q -101.8911 57.10768 l qMpdf: content Q -101.8911 54.89598 -100.11769 53.12257 -97.90599 53.12257 c q&pdf: content Q -80.30193 53.12257 l qLpdf: content Q -78.09021 53.12257 -76.31682 54.89598 -76.31682 57.10768 c q%pdf: content Q -76.31682 65.1965 l qKpdf: content Q -76.31682 67.4082 -78.09021 69.18161 -80.30193 69.18161 c qpdf: content Q h q&pdf: content Q -101.8911 53.12257 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 57.61063 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QP#+ eX & 0 4i / $- 2=r} 2! 1y 0 2< 21 <  2 1y 2= & 4i $- 1혼k $u ;%= 3e 0  qT{  2 9T   0q <  7A 1 1y 2  2 = 4üǮ( & 2T{Ǯj- @ +jǮ)*卍7 ׎ 15I ؎X20C َCpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QC25捍 ڎ 30I ێX35퍍kěpdf: 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 53.43233 m q'pdf: content Q -107.47026 53.43233 l qOpdf: content Q -109.68196 53.43233 -111.45537 51.65894 -111.45537 49.44722 c q(pdf: content Q -111.45537 -49.44722 l qRpdf: content Q -111.45537 -51.65894 -109.68196 -53.43233 -107.47026 -53.43233 c q'pdf: content Q 107.47026 -53.43233 l qOpdf: content Q 109.68196 -53.43233 111.45537 -51.65894 111.45537 -49.44722 c q&pdf: content Q 111.45537 49.44722 l qLpdf: content Q 111.45537 51.65894 109.68196 53.43233 107.47026 53.43233 c qpdf: content Q h q(pdf: content Q -111.45537 -53.43233 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g q [ٲ(r82)^2C=9rG^2p84r5=0(r+81)(r5)=0r5=5T{(*r>0)U 7A 1T{ 1y 2  2V=[rG^2=25pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 62.0596 m q%pdf: content Q -97.90599 62.0596 l qKpdf: content Q -100.11769 62.0596 -101.8911 60.28621 -101.8911 58.0745 c q&pdf: content Q -101.8911 49.98567 l qMpdf: content Q -101.8911 47.77397 -100.11769 46.00056 -97.90599 46.00056 c q&pdf: content Q -80.30193 46.00056 l qLpdf: content Q -78.09021 46.00056 -76.31682 47.77397 -76.31682 49.98567 c q%pdf: content Q -76.31682 58.0745 l qJpdf: content Q -76.31682 60.28621 -78.09021 62.0596 -80.30193 62.0596 c qpdf: content Q h q&pdf: content Q -101.8911 46.00056 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 50.48862 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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*>+Ն dX  " 2)  2 32p+T{K 2 <  )T  2 56p+T{K^#R[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman7-regular.otf]k 2! 4j +U ' @ 2 +  # 2  2 $%x * "% @ <   Y  1 * 3 0ܓ 1 , 1 Ǯ( & 2T{Ǯj- @ +jǮ)7y؍D |n ׎/|ox(328x)=56c ؎cx(168x)=28捍 |n َ/|ox(328x)=28c ڎcpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Qcx(168x)=56 |n ێ/|ox(328x)=112T(Zwpdf: 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 36.90869 m q'pdf: content Q -107.47026 36.90869 l qOpdf: content Q -109.68196 36.90869 -111.45537 35.13528 -111.45537 32.92358 c q(pdf: content Q -111.45537 -32.92358 l qRpdf: content Q -111.45537 -35.13528 -109.68196 -36.90869 -107.47026 -36.90869 c q'pdf: content Q 107.47026 -36.90869 l qOpdf: content Q 109.68196 -36.90869 111.45537 -35.13528 111.45537 -32.92358 c q&pdf: content Q 111.45537 32.92358 l qLpdf: content Q 111.45537 35.13528 109.68196 36.90869 107.47026 36.90869 c qpdf: content Q h q(pdf: content Q -111.45537 -36.90869 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  # 28  2 $%xp+T{K.. "% @ < % 8 + # 2  2 =(16=x)p+T{K30 2 < )x(168x)=56pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 45.53596 m q&pdf: content Q -97.90599 45.53596 l qMpdf: content Q -100.11769 45.53596 -101.8911 43.76257 -101.8911 41.55086 c q&pdf: content Q -101.8911 33.46204 l qMpdf: content Q -101.8911 31.25034 -100.11769 29.47693 -97.90599 29.47693 c q&pdf: content Q -80.30193 29.47693 l qLpdf: content Q -78.09021 29.47693 -76.31682 31.25034 -76.31682 33.46204 c q&pdf: content Q -76.31682 41.55086 l qLpdf: content Q -76.31682 43.76257 -78.09021 45.53596 -80.30193 45.53596 c qpdf: content Q h q&pdf: content Q -101.8911 29.47693 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 33.96498 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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)uI+Ն 3Xa 0]  M 2 +U  @ 2  # 2  2 $%3p+T{KoǮ- + # 2  2 $%'2p+T{KV AB 0C +ś $u  4jC +U  @ 2  2 = 7A 1 2C +U  @ 2'  2 2}2/ K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf] ( 0 ˜ < } 7A 1 2 +U  @ 2} @} 'i 2  2 $%'xp+T{K "% T{ @ <  x $%  @ = & 2 - 1 Ǯ( & 2T{Ǯj- 3 @Ǯ)7y؍D |n ׎/|ox^2S+85x+6=0c ؎cpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Qcx^2S85x6=0捍 |n َ/|ox^2S85x+6=0c ڎcx^2S+85x6=0 |n ێ/|o3x^2S85x6=0~fpdf: 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 27.71112 m q'pdf: content Q -107.47026 27.71112 l qOpdf: content Q -109.68196 27.71112 -111.45537 25.93771 -111.45537 23.72601 c q(pdf: content Q -111.45537 -23.72601 l qRpdf: content Q -111.45537 -25.93771 -109.68196 -27.71112 -107.47026 -27.71112 c q'pdf: content Q 107.47026 -27.71112 l qOpdf: content Q 109.68196 -27.71112 111.45537 -25.93771 111.45537 -23.72601 c q&pdf: content Q 111.45537 23.72601 l qLpdf: content Q 111.45537 25.93771 109.68196 27.71112 107.47026 27.71112 c qpdf: content Q h q(pdf: content Q -111.45537 -27.71112 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qJ2x^2C=(x8+3)(x+2)x^2S85x6=0pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 36.3384 m q%pdf: content Q -97.90599 36.3384 l qLpdf: content Q -100.11769 36.3384 -101.8911 34.56499 -101.8911 32.35329 c q&pdf: content Q -101.8911 24.26447 l qMpdf: content Q -101.8911 22.05276 -100.11769 20.27936 -97.90599 20.27936 c q&pdf: content Q -80.30193 20.27936 l qLpdf: content Q -78.09021 20.27936 -76.31682 22.05276 -76.31682 24.26447 c q&pdf: content Q -76.31682 32.35329 l qJpdf: content Q -76.31682 34.56499 -78.09021 36.3384 -80.30193 36.3384 c qpdf: content Q h q&pdf: content Q -101.8911 20.27936 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 24.76741 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 popS81pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+ NXW 0]+  M 0* ,6 @ + 2* ,  21 < y  2N ; ,* 2 2œ * 1  $!e  , 2 2Ő  2 @  “ 1 <   + , $%  @ 0 < "%dU <  e 0 ,6 @T{ + 2 , 3 0] 9 @ A m0 1 / q < V>Ǯ( & 2T{Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Qޟpdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Qޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U3ޟepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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+U4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U5ōk런pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 78.11693 m q'pdf: content Q -107.47026 78.11693 l qOpdf: content Q -109.68196 78.11693 -111.45537 76.34352 -111.45537 74.13182 c q(pdf: content Q -111.45537 -74.13182 l qRpdf: content Q -111.45537 -76.34352 -109.68196 -78.11693 -107.47026 -78.11693 c q'pdf: content Q 107.47026 -78.11693 l qOpdf: content Q 109.68196 -78.11693 111.45537 -76.34352 111.45537 -74.13182 c q&pdf: content Q 111.45537 74.13182 l qLpdf: content Q 111.45537 76.34352 109.68196 78.11693 107.47026 78.11693 c qpdf: content Q h q(pdf: content Q -111.45537 -78.11693 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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_T 0 ,6 @T{ + 2 , $%x81;#x;x8+1T{ 2 "% @ %(x8+1)^2C=(x1)^2S+x^2x^2S+82x+1=2x^282x+1x^2S84x=0x(x84)=0x=0T{  =x=4T{ 2 <  0]  MT{ , 30 1 0o 1 &i #x=4T{ 2 <   "% +ŖT{ 0 ,6 @ + 2 , =3;#4;530 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 86.7442 m q%pdf: content Q -97.90599 86.7442 l qJpdf: content Q -100.11769 86.7442 -101.8911 84.9708 -101.8911 82.7591 c q&pdf: content Q -101.8911 74.67027 l qMpdf: content Q -101.8911 72.45857 -100.11769 70.68517 -97.90599 70.68517 c q&pdf: content Q -80.30193 70.68517 l qLpdf: content Q -78.09021 70.68517 -76.31682 72.45857 -76.31682 74.67027 c q%pdf: content Q -76.31682 82.7591 l qIpdf: content Q -76.31682 84.9708 -78.09021 86.7442 -80.30193 86.7442 c qpdf: content Q h q&pdf: content Q -101.8911 70.68517 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 75.17322 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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*>+ՆD RyX&s 0 ,6 @ =C C @ , 2  2Cв99 2% <  C 2  , $%  @ 0' < "%砼Ǯ( & 2T{Ǯj- 3 @Ǯ)3updf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q3updf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7U/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_user_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q43uepdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -5.25002 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QM93uepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n QM11卍pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 61.52293 m q'pdf: content Q -107.47026 61.52293 l qOpdf: content Q -109.68196 61.52293 -111.45537 59.74953 -111.45537 57.53783 c q(pdf: content Q -111.45537 -57.53783 l qRpdf: content Q -111.45537 -59.74953 -109.68196 -61.52293 -107.47026 -61.52293 c q'pdf: content Q 107.47026 -61.52293 l qOpdf: content Q 109.68196 -61.52293 111.45537 -59.74953 111.45537 -57.53783 c q&pdf: content Q 111.45537 57.53783 l qLpdf: content Q 111.45537 59.74953 109.68196 61.52293 107.47026 61.52293 c qpdf: content Q h q(pdf: content Q -111.45537 -61.52293 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 qD T{ @ , $%x;x8+2T{Ux = @ ,V30 "% @ %x8(x+2)=99T{ 2 &i #x^2S+82x99=0(x89)(x+11)=0  "% +śT{x=9Ux = @ ,V30 2 <  T{ @ , =9;#11 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 70.1502 m q%pdf: content Q -97.90599 70.1502 l qJpdf: content Q -100.11769 70.1502 -101.8911 68.3768 -101.8911 66.1651 c q&pdf: content Q -101.8911 58.07628 l qMpdf: content Q -101.8911 55.86458 -100.11769 54.09117 -97.90599 54.09117 c q&pdf: content Q -80.30193 54.09117 l qLpdf: content Q -78.09021 54.09117 -76.31682 55.86458 -76.31682 58.07628 c q%pdf: content Q -76.31682 66.1651 l qIpdf: content Q -76.31682 68.3768 -78.09021 70.1502 -80.30193 70.1502 c qpdf: content Q h q&pdf: content Q -101.8911 54.09117 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 58.57922 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Qōpdf: 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 78.11693 m q'pdf: content Q -107.47026 78.11693 l qOpdf: content Q -109.68196 78.11693 -111.45537 76.34352 -111.45537 74.13182 c q(pdf: content Q -111.45537 -74.13182 l qRpdf: content Q -111.45537 -76.34352 -109.68196 -78.11693 -107.47026 -78.11693 c q'pdf: content Q 107.47026 -78.11693 l qOpdf: content Q 109.68196 -78.11693 111.45537 -76.34352 111.45537 -74.13182 c q&pdf: content Q 111.45537 74.13182 l qLpdf: content Q 111.45537 76.34352 109.68196 78.11693 107.47026 78.11693 c qpdf: content Q h q(pdf: content Q -111.45537 -78.11693 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_T 0 ,6 @ =S? S> @ , $%2x6f1;2x+1S?Ux = 29 0 ,V "%T{ @ %(2x8+1)(2x1)=99T{ 2 &i #4x^2S8100=0x^2S825=0(x85)(x+5)=0  "% +śT{x=5Ux = 29 0 ,V30 2 <  T{ @ , =9;#11 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q%pdf: content Q -80.30193 86.7442 m q%pdf: content Q -97.90599 86.7442 l qJpdf: content Q -100.11769 86.7442 -101.8911 84.9708 -101.8911 82.7591 c q&pdf: content Q -101.8911 74.67027 l qMpdf: content Q -101.8911 72.45857 -100.11769 70.68517 -97.90599 70.68517 c q&pdf: content Q -80.30193 70.68517 l qLpdf: content Q -78.09021 70.68517 -76.31682 72.45857 -76.31682 74.67027 c q%pdf: content Q -76.31682 82.7591 l qIpdf: content Q -76.31682 84.9708 -78.09021 86.7442 -80.30193 86.7442 c qpdf: content Q h q&pdf: content Q -101.8911 70.68517 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 75.17322 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 0Ήן32jVj color pop71pdf:pagesize width 597.50787pt height 845.04684pt*>color push gray 0fdfi׎ color pop*>+D RRXd3 0](  MJD %) 7] $% 7) ,68yT{K #JC . / 0Փ $YJC % 7] 2tJC 7 Am 2e ;/ 2 {(50t5t^2|s)T{K 2/ < } 2 % 7]  7A 10 1 # ; 2eRy8T{K*   = , 1 . / 0Ր $Y 4i %0 7 Am 2! 4i  @ 0e < "%砼Ǯ( & 2T{Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U3 7 k럹pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 69.43507 m q'pdf: content Q -107.47026 69.43507 l qOpdf: content Q -109.68196 69.43507 -111.45537 67.66167 -111.45537 65.44997 c q(pdf: content Q -111.45537 -65.44997 l qRpdf: content Q -111.45537 -67.66167 -109.68196 -69.43507 -107.47026 -69.43507 c q'pdf: content Q 107.47026 -69.43507 l qOpdf: content Q 109.68196 -69.43507 111.45537 -67.66167 111.45537 -65.44997 c q&pdf: content Q 111.45537 65.44997 l qLpdf: content Q 111.45537 67.66167 109.68196 69.43507 107.47026 69.43507 c qpdf: content Q h q(pdf: content Q -111.45537 -69.43507 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 q050t85t^2C=105T{ 2 &i #5t^2S850t+105=0t^2S810t+21=0(t83)(t7)=0  "% +őT{t=3;#730 2 <  7A 1 1 #f¼Ry8T{K   =f , 1f . / 0Փ $Y 4i3 7 Am 2 < pdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 78.06235 m q&pdf: content Q -97.90599 78.06235 l qMpdf: content Q -100.11769 78.06235 -101.8911 76.28894 -101.8911 74.07724 c q&pdf: content Q -101.8911 65.98842 l qMpdf: content Q -101.8911 63.77672 -100.11769 62.00331 -97.90599 62.00331 c q&pdf: content Q -80.30193 62.00331 l qLpdf: content Q -78.09021 62.00331 -76.31682 63.77672 -76.31682 65.98842 c q&pdf: content Q -76.31682 74.07724 l qLpdf: content Q -76.31682 76.28894 -78.09021 78.06235 -80.30193 78.06235 c qpdf: content Q h q&pdf: content Q -101.8911 62.00331 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 66.49136 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QH+D RkXM 4ib +jQ̼RyT{K P 2 ;a 2 0y +őQ̲20T{K/bY 2Q ,6 "Γ 1 #Q 1 #  b & #e  2 0Փ $Y % 7] 2xA 8ݎب Am 2 ; 2 =10+20x5x^2|s(T{K #)e "% f @ <  2e % 7] 2 ; 2 jyp+T{K, #f  = , 1f  2Ꭱe 0 $YT{ 4i %0# 8ݎS Am   = 4i  @ 0 < "%>Ǯ( & 2T{Ǯj- 3 @Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q.2 7 Amkžpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 60.55434 m q'pdf: content Q -107.47026 60.55434 l qOpdf: content Q -109.68196 60.55434 -111.45537 58.78093 -111.45537 56.56923 c q(pdf: content Q -111.45537 -56.56923 l qRpdf: content Q -111.45537 -58.78093 -109.68196 -60.55434 -107.47026 -60.55434 c q'pdf: content Q 107.47026 -60.55434 l qOpdf: content Q 109.68196 -60.55434 111.45537 -58.78093 111.45537 -56.56923 c q&pdf: content Q 111.45537 56.56923 l qLpdf: content Q 111.45537 58.78093 109.68196 60.55434 107.47026 60.55434 c qpdf: content Q h q(pdf: content Q -111.45537 -60.55434 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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(x30 7T{ Am 0y ; 2 30p+T{KB  0q  %108+20x5x^2C=305x^2S820x+20=0x^2S84x+4=0(x82)^2C=0)x=2pdf: 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 69.18161 m q&pdf: content Q -97.90599 69.18161 l qKpdf: content Q -100.11769 69.18161 -101.8911 67.4082 -101.8911 65.1965 c q&pdf: content Q -101.8911 57.10768 l qMpdf: content Q -101.8911 54.89598 -100.11769 53.12257 -97.90599 53.12257 c q&pdf: content Q -80.30193 53.12257 l qLpdf: content Q -78.09021 53.12257 -76.31682 54.89598 -76.31682 57.10768 c q%pdf: content Q -76.31682 65.1965 l qKpdf: content Q -76.31682 67.4082 -78.09021 69.18161 -80.30193 69.18161 c qpdf: content Q h q&pdf: content Q -101.8911 53.12257 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 57.61063 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*>+ՆD RjX 2 6ѐ &ғ 2 -(x^2C+ƞ3axƟ2a)s=)t0 1 2% 6ѓ @ 2 m , 0鎤' +j , @ 1 & a 0] ?) 0q  q @  23 2 0q < ž 2 <  ' 0 & $!T{  1  @ % E/Ǯ( & 2Ǯ9- 3 3Ǯ)PuЇ^ |n ׎%|opdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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/|ox=1T{  =2捍 |n ؎/|ox=1T{  =2 |n َ/|ox=1T{  =3 |n ڎ/|ox=1T{  =3 |n ێ/|ox=<$K38+Pp 7Pfe E17Kwfe+UV (֍*23O  =<$38Pp 7Pfe E17wfe+UV (֍*2<`pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 77.54234 m q'pdf: content Q -107.47026 77.54234 l qOpdf: content Q -109.68196 77.54234 -111.45537 75.76895 -111.45537 73.55724 c q(pdf: content Q -111.45537 -73.55724 l qRpdf: content Q -111.45537 -75.76895 -109.68196 -77.54234 -107.47026 -77.54234 c q'pdf: content Q 107.47026 -77.54234 l qOpdf: content Q 109.68196 -77.54234 111.45537 -75.76895 111.45537 -73.55724 c q&pdf: content Q 111.45537 73.55724 l qLpdf: content Q 111.45537 75.76895 109.68196 77.54234 107.47026 77.54234 c qpdf: content Q h q(pdf: content Q -111.45537 -77.54234 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 q2 2%` 6ѓ @ 2 ma , 0 +j ,a @ 1 & a 0] color push gray 0fdfi׎ color pop*>nD R9XCpfx:gsavex:scale 0.333 0.333J/DBR_NFS/DBR_Repository/logoDirectory/auxiliary/1/27/9/388174852783275.png x:grestorea 2 1 2 $e  “ 2 + Ŏe 2 & 1y 1 # 2 # 0] 4m me @ 21 21 < 1R +r 9 @ () (- 2e  2 !32p+T{K^ki 2% <  ! e 2N 2: 1 & 1y 2 & 4i $- 2e  2 $%T{  @ 0 < "%>Ǯ( & 2T{Ǯ9- 3 3Ǯ)ޟpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -18.9001 -4.90001 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q4ޟepdf: 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$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q+U4¼ p+Kġk런pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 107.47026 78.39366 m q'pdf: content Q -107.47026 78.39366 l qOpdf: content Q -109.68196 78.39366 -111.45537 76.62025 -111.45537 74.40855 c q(pdf: content Q -111.45537 -74.40855 l qRpdf: content Q -111.45537 -76.62025 -109.68196 -78.39366 -107.47026 -78.39366 c q'pdf: content Q 107.47026 -78.39366 l qOpdf: content Q 109.68196 -78.39366 111.45537 -76.62025 111.45537 -74.40855 c q&pdf: content Q 111.45537 74.40855 l qLpdf: content Q 111.45537 76.62025 109.68196 78.39366 107.47026 78.39366 c qpdf: content Q h q(pdf: content Q -111.45537 -78.39366 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -103.48515 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 q80  2Nl 2: 1 & 1y 2 & 4i $- 2  2 $%xp+T{K3 "% @ % 3 '1} 4| # ;4 & 1y 2 & 4i $-} 23  2 =3(12``x)p+T{K 2 &i #<$33133wfe (֍2fg812^2S<$l1lwfe (֍2 Gx^2S<$l1lwfe (֍2 G(12x)^2C=322x^2S824x+64=0x^2S812x+32=0(x84)(x8)=0  "% +śT{x=4U*00T{ 2 &i #22 3Qpdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q q qpdf: content Q 0.5 g qpdf: content Q q qpdf: content Q 0.5 g q&pdf: content Q -80.30193 69.76535 m q&pdf: content Q -97.90599 69.76535 l qMpdf: content Q -100.11769 69.76535 -101.8911 67.99194 -101.8911 65.78024 c q&pdf: content Q -101.8911 57.69142 l qMpdf: content Q -101.8911 55.47972 -100.11769 53.70631 -97.90599 53.70631 c q&pdf: content Q -80.30193 53.70631 l qLpdf: content Q -78.09021 53.70631 -76.31682 55.47972 -76.31682 57.69142 c q&pdf: content Q -76.31682 65.78024 l qLpdf: content Q -76.31682 67.99194 -78.09021 69.76535 -80.30193 69.76535 c qpdf: content Q h q&pdf: content Q -101.8911 53.70631 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -98.57053 58.19437 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 popcolor push gray 0Ήן32jV8 color pop1y;,m7ffS[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-regular.otf]6H NanumGothicBoldNanumGothicBold/ K[/usr/local/texlive/2009/texmf-dist/fonts/truetype/kotex-base/UnBatang.ttf]& msam10#R[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman7-regular.otf]"  NanumMyeongjoNanumMyeongjoRegular! 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 b> cmmi10K`y cmr10ٓRcmr7_