This is Mur 
🇳🇱
It is supported, you use it by surrounding the expression with a backslash then a parenthesis like this but without the space:
\ (\LaTeX\ )
\(\LaTeX\)
Rendering is broken for me since the update. Here's what that looks like on my end.
Interesting. I think I did update mathjax, I'll take a look. It acts up a bit for me as well (but not that bad)... what browser?
Pale Moon 28.14.0 Linux 64-bit
@mur2501
Yes, it's supported. I don't use it or know anything about it, but on ocassion you see some wonderful equation pop up in a post, courtesy of LaTex.
@freemo