Hello LaTeX!

We’ve got LaTeX!

\[\frac{1}{2\pi\sigma^2}exp{-\frac{(x-\mu)^2}{2\sigma^2}}\]

This was done by adding this block of code to _includes/scripts.html:

<script type="text/javascript" async
  src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>