2 Mozilla/5.0 (Windows; U; Win98; ja-JP; rv:1.0.2) Gecko/20030208 Netscape/7.02 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.29.10 1076736359 2004/02/14 14:25:59 y&=&(x+1)^3 \sqrt[4]{x-3} = (x+1)^3 (x-3)^{1/4}\nonumber\\ y'&=&\{(x+1)^3\}'\cdot (x-3)^{1/4} + (x+1)^3 \cdot \{(x-3)^{1/4}\}'\nonumber\\ &=&3(x+1)^2 \cdot (x-3)^{1/4} + (x+1)^3 \cdot \frac{1}{4(x-3)^{3/4}}\nonumber\\ &=&(x+1)^3(x-3)^{1/4}\left(\frac{3}{x+1}+\frac{1}{4(x-3)}\right) 8 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20040214_141726.gif"> 変換 正常に処理されました http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html 20040214_141726 Sat Feb 14 14:25:59 2004