2 Mozilla/5.0 (Windows NT 5.1; rv:12.0) Gecko/20100101 Firefox/12.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1347455857 2012/09/12 22:17:37 \left( \begin{array}{ccc} a & b \\ c & d \end{array} \right) + \left( \begin{array}{ccc} g & h \\ i & j \end{array} \right) = \left( \begin{array}{ccc} a+g & b+h \\ c+i & d+j \end{array} \right) 3 <IMG SRC="../cgi-cache/20120912_221119.gif"> ______ 正常に処理されました 20120912_221119 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Sep 12 22:17:37 2012