; XeTeX output 2010.06.14:13121pdf:pagesize width 597.50787pt height 845.04684ptΉ2Bo]color push gray 0fdq6H NanumGothicBoldNanumGothicBoldc  *c  !c  c  Kc c  fi׎ color pop߆3׍hfy! P[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman12-bold.otf] RX"  NanumMyeongjoNanumMyeongjoRegular  1n m +Yn ! 2 3 $  % 0y +œ +U! 1R œ ! + 2 m! +Y '>|+ 9 1T{ 0 & $ 5 4 4i 1 , 1  "% < "%_b@!pPcolor push gray 0 color pop&pPx:gsavex:scale 0.1 0.1R/DBR_NFS/DBR_DEV_Repository/logoDirectory/auxiliary/2/21/187/10106465990604283.png x:grestore4 S[/usr/local/texlive/2009/texmf-dist/fonts/opentype/public/lm/lmroman10-regular.otf]Ǯ( & 2T{Ǯk- @ 3Ǯ)PuЇ^Ц ׎Чpdf: 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 QЧ $Ǯ,T{  A '> < 9 %)vǮ, Y @ '> 9捍Ц ؎Ч $Ǯ,T{  A '> < 9 %)vǮ, (- & '> 9Ц َЧ $Ǯ,T{ Y @ '> < 9 %)vǮ,  A '> 9Ц ڎЧ $Ǯ,T{ (- & '> < 9 %)vǮ, Y @ '> 9Ц ێЧ $Ǯ,T{ Y @ '> < 9 %)vǮ, (- & '> 9Pi7*Zwpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 109.72043 36.90869 m q'pdf: content Q -109.72043 36.90869 l qOpdf: content Q -111.93213 36.90869 -113.70554 35.13528 -113.70554 32.92358 c q(pdf: content Q -113.70554 -32.92358 l qRpdf: content Q -113.70554 -35.13528 -111.93213 -36.90869 -109.72043 -36.90869 c q'pdf: content Q 109.72043 -36.90869 l qOpdf: content Q 111.93213 -36.90869 113.70554 -35.13528 113.70554 -32.92358 c q&pdf: content Q 113.70554 32.92358 l qLpdf: content Q 113.70554 35.13528 111.93213 36.90869 109.72043 36.90869 c qpdf: content Q h q(pdf: content Q -113.70554 -36.90869 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -105.73532 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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  + 2T{ m +Y '> 9ǮRXT{  A '> 9Ǯ, b> cmmi10a8K`y cmr10+b=b8+aǮkX3 Y @ '> 93WǮ,3q(a+b)+c=a+(b+c)=a+b+cpdf: 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 -82.5521 45.53596 m q'pdf: content Q -100.15616 45.53596 l qOpdf: content Q -102.36786 45.53596 -104.14127 43.76257 -104.14127 41.55086 c q'pdf: content Q -104.14127 33.46204 l qOpdf: content Q -104.14127 31.25034 -102.36786 29.47693 -100.15616 29.47693 c q%pdf: content Q -82.5521 29.47693 l qLpdf: content Q -80.34038 29.47693 -78.56699 31.25034 -78.56699 33.46204 c q&pdf: content Q -78.56699 41.55086 l qKpdf: content Q -78.56699 43.76257 -80.34038 45.53596 -82.5521 45.53596 c qpdf: content Q h q'pdf: content Q -104.14127 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 -100.8207 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 QHcolor push gray 0ff color pop U=+ gN kX{  1 1T{ m +Y @  1 6 " #  @ % EPDןmpdf: 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 , 0ye 1 2f () @ $%e (B 2!f , $% 1 2 2 ? , "% Ч @ < #Q Ц َЧjaj>jbjT{ 2% <  a>bT{ 2 < Ц ڎЧ 2   2T{a 2! , =+a 0铸a 2   < Ц ێЧpdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q q q6pdf: content Q 1.0 0.0 0.0 1.0 -9.45004 -9.10004 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 QK  A '> 9 b Y @ '> 9 1b  + b  + 0y +Ř $ub +ړ $fЧ @ < i7*ү@pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 109.72043 44.54895 m q'pdf: content Q -109.72043 44.54895 l qOpdf: content Q -111.93213 44.54895 -113.70554 42.77554 -113.70554 40.56384 c q(pdf: content Q -113.70554 -40.56384 l qRpdf: content Q -113.70554 -42.77554 -111.93213 -44.54895 -109.72043 -44.54895 c q'pdf: content Q 109.72043 -44.54895 l qOpdf: content Q 111.93213 -44.54895 113.70554 -42.77554 113.70554 -40.56384 c q&pdf: content Q 113.70554 40.56384 l qLpdf: content Q 113.70554 42.77554 111.93213 44.54895 109.72043 44.54895 c qpdf: content Q h q(pdf: content Q -113.70554 -44.54895 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -105.73532 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 ,T{Ǯ, 0: 2 2 < , 0Ǯ- 1 2 2 , َ a>0;#b>0T{ 2% <  a>b!jaj>jbja<0;#b<0T{ 2% <  a>b!jajp5]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 QLǮ( & 2T{Ǯ9- 3 3Ǯ)"/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 -7.35002 -7.70003 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$pdf: content -1 0 0 -1 0 0 cm 3 Tr qǮXpdf: content Q 0 Tr qpdf: content Q 0 G qpdf: content Q 0 g qx:gsave x:scale .7 .7X/usr/local/texlive/2009/../texmf-local/tex/latex/local/images/subject_correct_answer.pdf x:grestorepdf: content Q n Qpdf: content Q Q qpdf: content Q Q qpdf: content Q Q qpdf: content Q n qpdf: content Q Q qpdf: content n Q0?29׍’3pdf: content Q 3 Tr qǮXpdf: content Q 0 Tr qpdf: content qpdf: content Q q qpdf: content Q 0 G qpdf: content Q 0 g qpdf: content Q 0.3985 w qpdf: content Q q qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w qpdf: content Q q qpdf: content Q 0.5 G qpdf: content Q 0.9 g qpdf: content Q 1.19553 w q&pdf: content Q 109.72043 60.60243 m q'pdf: content Q -109.72043 60.60243 l qOpdf: content Q -111.93213 60.60243 -113.70554 58.82904 -113.70554 56.61732 c q(pdf: content Q -113.70554 -56.61732 l qRpdf: content Q -113.70554 -58.82904 -111.93213 -60.60243 -109.72043 -60.60243 c q'pdf: content Q 109.72043 -60.60243 l qOpdf: content Q 111.93213 -60.60243 113.70554 -58.82904 113.70554 -56.61732 c q&pdf: content Q 113.70554 56.61732 l qLpdf: content Q 113.70554 58.82904 111.93213 60.60243 109.72043 60.60243 c qpdf: content Q h q(pdf: content Q -113.70554 -60.60243 m qpdf: content Q B qpdf: content Q Q qpdf: content Q q q8pdf: content Q 1.0 0.0 0.0 1.0 -105.73532 -2.49069 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 3^2S8[7973^2+(2)^3|s >p5]=98[79f89+(8)g485]=98f879(+1)5g=98f87(+45)g=98(38)=29pdf: 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$pdf: content Q -82.5521 69.2297 m q&pdf: content Q -100.15616 69.2297 l qMpdf: content Q -102.36786 69.2297 -104.14127 67.45631 -104.14127 65.2446 c q'pdf: content Q -104.14127 57.15578 l qOpdf: content Q -104.14127 54.94408 -102.36786 53.17067 -100.15616 53.17067 c q%pdf: content Q -82.5521 53.17067 l qLpdf: content Q -80.34038 53.17067 -78.56699 54.94408 -78.56699 57.15578 c q%pdf: content Q -78.56699 65.2446 l qIpdf: content Q -78.56699 67.45631 -80.34038 69.2297 -82.5521 69.2297 c qpdf: content Q h q'pdf: content Q -104.14127 53.17067 m qpdf: content Q f qpdf: content Q Q qpdf: content Q q q7pdf: content Q 1.0 0.0 0.0 1.0 -100.8207 57.65872 cm q#pdf: content Q q -1 0 0 -1 0 0 cm q$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 Q5 avq+ gN 3X{  1 1T{ m +Y @ 0 < "%%GDןM\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 G qpdf: content Q q qpdf: content Q 0 G qǮ( & 2T{Ǯ8- 3 +jǮ)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 q q6pdf: content Q 1.0 0.0 0.0 1.0 -7.35002 -7.70003 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 cmmi10K`y cmr10ٓRcmr7^