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 1347462097 2012/09/13 00:01:37 \left( \begin{array}{cc} x \\ y \end{array} \right) = -1 \left( \begin{array}{cc} 3\times5 & -2\times8 \\ -2\times5 & 1\times8 \end{array} \right) 2 <IMG SRC="../cgi-cache/20120913_000013.gif"> ______ 正常に処理されました 20120913_000013 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Sep 13 00:01:37 2012