LaTeX support

LaTeX editing is supported for both Pins and comments. Simply enclose your formulas a in $$on both sides, or $and$ and the LaTex will be automatically rendered when you post. Here's an example:$$ x = {a \over b} 

Which renders to

More about LaTex - https://en.wikibooks.org/wiki/LaTeX/Special_Characters

Please see the attached pdf for a library of mathematical, formatting, and language LaTex functionalities that are possible for your pins.