Testing MathJax
Maths between dollars is inline: $\sum_{k=1}^n k = \frac{n(n+1)}{2}$.
Maths between slash-square-brackets is display: \[\sum_{k=1}^n k = \frac{n(n+1)}{2}\]
aka CheckMyWorking.com
Maths between dollars is inline: $\sum_{k=1}^n k = \frac{n(n+1)}{2}$.
Maths between slash-square-brackets is display: \[\sum_{k=1}^n k = \frac{n(n+1)}{2}\]
$x$
2013-06-22 02:40:08
$\int_2^5 \sin\left(\frac{x^2-3x+5}{\sqrt{x-2}}\right) dx$
It looks very nice!
2013-09-10 00:10:26