\input $HOME/tex_doc/format/myplain.tex %\magnification 1200 %\bookstyle \titrestyle {\twentybf } \withoutexobody %\withoutexono \advance \vsize by 15mm \let \exo \Exo \date {6 mai 2004} \classe {1 gm$_{\scriptscriptstyle 2}$} \titre {\twentybf Corrigé du devoir surveillé n\raise 5pt \hbox {\tenbf o} 9} \def \datapath {% $HOME/tex_doc/lycee/database/1ere/sti/analyse/suite/} \input \datapath geom_014.tex %\vfill \input \datapath synt_001.tex %\vfill \eject \epsfxsize = 65mm \def \datapath {% $HOME/tex_doc/lycee/database/1ere/sti/analyse/fonction/} \input \datapath frct_002.tex \end