1 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 192.168.3.33 1761608332 2025/10/28 08:38:52 y&gt;\min\left(\frac{d-b}{c-a}\left(x-a\right)+b-\frac{\sqrt{\left(d-b\right)^{2}+\left(a-c\right)^{2}}}{c-a},\frac{d-b}{c-a}\left(x-a\right)+b+\frac{\sqrt{\left(d-b\right)^{2}+\left(a-c\right)^{2}}}{c-a}\right)\left\{y&lt;\max\left(\frac{d-b}{c-a}\left(x-a\right)+b+\frac{\sqrt{\left(d-b\right)^{2}+\left(a-c\right)^{2}}}{c-a},\frac{d-b}{c-a}\left(x-a\right)+b-\frac{\sqrt{\left(d-b\right)^{2}+\left(a-c\right)^{2}}}{c-a}\right)\right\}\left\{y&gt;\min\left(\frac{\left(a-c\right)}{d-b}\left(x-a\right)+b,\frac{-\left(c-a\right)x+a\left(c-a\right)+b\left(d-b\right)+f\sqrt{\left(c-a\right)^{2}+\left(d-b\right)^{2}}}{d-b}\right)\right\}\left\{y&lt;\max\left(\frac{\left(a-c\right)}{d-b}\left(x-a\right)+b,\frac{-\left(c-a\right)x+a\left(c-a\right)+b\left(d-b\right)+f\sqrt{\left(c-a\right)^{2}+\left(d-b\right)^{2}}}{d-b}\right)\right\} 2 [画像は表示できません] 変換 エラーがありました ! Extra }, or forgotten \right. <template> } $\hfil \endtemplate l.18 ...left(a-c\right)^{2}}}{c-a}\right)\left\{y& lt;\max\left(\frac{d-b}{c-... ? ! Emergency stop. <template> } $\hfil \endtemplate l.18 ...left(a-c\right)^{2}}}{c-a}\right)\left\{y& lt;\max\left(\frac{d-b}{c-... 20251028_083848 https://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Oct 28 08:38:52 2025