Mathjax
Short test to see if how my mathjax template works with pelican.
When $a \ne 0$, there are two solutions to $ax^2 + bx + c = 0$ and they are $$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$
Update
There was already a plugin for that which acts a bit more sophisticated then my quick hack. Switching to that one now.