11th Sat
a=a+1
It's just a demo of Formula :-)
[math]
a & = & a + 1 \
1 & = & 1 + \frac{1}{a} \
0 & = & \frac{1}{a} \
a & = & \pm\infty
[/math]
このブログではデフォルトでeqnarray*環境なので、こんな感じに書けます。
pre>>
[math]
a & = & a + 1 \
1 & = & 1 + \frac{1}{a} \
0 & = & \frac{1}{a} \
a & = & \pm\infty
[/\math]
<<--
posted by
genki on Sat 11 Jul 2009 at 08:43 with 0 comments