One user was kind enough to send me the list of SE sites that support MathJax (LaTex), and I see Arduino is not among them.
This means that when I learn something relevant on EE SE and want to use it on Arduino SE I have to reformat all the equations back to the basics.
I would like to request that Arduino SE add this capability.
Here is the list. It sticks out like a sore thumb that Arduino is not among the dozens that can do it: