\input $HOME/tex_doc/format/myplain.tex \magnification 1200 \advance \vsize by 20mm %\bookstyle \titrestyle {\twentybf } %\withoutcorrigbody %\withoutexobody \let \exo \Exo \date {16 septembre 2003} \classification {Algèbre}{(5)} \classe {2L} \titre {Intervalles} \def \datapath {% $HOME/tex_doc/lycee/database/2nd/algebre/nombres/} %\overfullrule 0pt \input \datapath interv_001.tex \input \datapath interv_002.tex \input \datapath interv_003.tex \input \datapath interv_004.tex \input \datapath interv_005.tex \input \datapath interv_006.tex \input \datapath interv_007.tex \end