Testing MathJax

One of the first things I wanted to add to my website was formatting equations. I managed to do so with quite little effort, and I will share how to do it (just check page source).

Writing a sample equation $$g^h(x) = |x| + 10 x^6 - \int_{-\infty}^x h(y) dy .$$ Inline math $y=x(r)$ now works as well.