1 Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1324505992 2011/12/22 07:19:52 \left[ \begin{array}{r|r} a & b c & d \end{array} \right] 13 ______(________________________) ______ [画像は表示できません] エラーがありました ! Extra alignment tab has been changed to \cr. <recently read> \endtemplate l.18 \left[ \begin{array}{r|r} a & b c & d \end{array} \right]% ? ! Emergency stop. <recently read> \endtemplate l.18 \left[ \begin{array}{r|r} a & b c & d \end{array} \right]% 20111222_070435 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Dec 22 07:19:52 2011