\input $HOME/tex_doc/format/myplain.tex %\magnification 1100 %\advance \vsize by 10mm \let \exo \Exo \withoutexobody \date {28 janvier 2004} \duree {2h} \titre {\twentybf Corrigé du devoir surveillé n\raise 5pt \hbox {\tenbf o} 8} \def \datapath {% $HOME/tex_doc/lycee/database/2nd/geometrie/vecteurs/} \bareme {3,5} %input \datapath align_001.tex \bareme 3 \input \datapath paral_001.tex \bareme 3 \epsfxsize 60mm \input \datapath coord_003.tex \bareme 1 %input \datapath config_004.tex \bareme 4 \input \datapath config_001.tex \bareme 2 %\input \datapath calc_013.tex \def \datapath {% $HOME/tex_doc/lycee/database/2nd/geometrie/analytique/} \bareme {10} \input \datapath synt_003.tex \classification {}{} \bye