jsMath Test Page
If you see typeset mathematics below, then jsMath is working. If you see TeX code instead, jsMath is not working for you.
\left(\, \sum_{k=1}^n a_k b_k \right)^2 \le \left(\, \sum_{k=1}^n a_k^2 \right) \left(\, \sum_{k=1}^n b_k^2 \right)
\warning{ jsMath is not working! }
Once you have jsMath working properly, view the image mode test page to make sure that the image fallback mode is working as well.
