Issues on latex code on markdown file

[dhamalakamal]

I have issues with quations being displayed on markdown file. Some equations are being displayed and some are not. Can anyone help me with this?

Screenshot 2024-09-24 141645

[laserlab]

It would be more helpful to post actual code than a screenshot. Also label / milestone

[dhamalakamal]

These are the codes that are not displayed in the markdown file.

$\displaystyle{{g}{{n}}=}{a}{{n}}{b}{{n}}+{a}{{n}}{{b}{{n}}^{'}}+{{a}{{n}}^{'}}{b}{{n}}-{{a}{{n}}^{'}}{b}^{'}$

$\displaystyle{{g}{{n}}=}{a}{{n}}{\left({b}{{n}}+{{b}{{n}}^{'}}\right)}+{{a}{{n}}^{'}}{\left({b}{{n}}-{{b}_{{n}}^{'}}\right)}$

$\displaystyle{C}{\left({a},{b}\right)}=\lim{{{h}\to{0}}}\frac{1}{{N}}{\sum{{{n}={1}}}^{{N}}}{a}{{n}}{b}{{n}}$

[laserlab]

Remove all the unnecessary curly brackets so it is more obvious if there is a bracket closing issue