Math (LaTeX) support on Blogger

Blogger can support LaTEX-style math, if you install a couple of scripts as a cross-column gadget. Here's the scripts running now (the inline math seems a bit finicky!):

<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>

<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>

Some instructions from MathJax here: https://www.mathjax.org/#gettingstarted.

A standalone equation (even if it's inline in the source): $$e^{io}=?$$

And a couple more standalone equations:

$$e^{i\pi }=-1$$

$$e^{i\gamma }=?$$

An inline equation (seems a bit finicky): $\gamma$ and $e^{i\pi }=-1$

$$e^{i\pi }=-1$$

$$e^{i\pi }=-1$$

If you really want inline equations, you can probably add the MathJax JavaScript module and a slightly different syntax to include math. For details, Google inline equations blogger mathjax or something similar.