How Can I Post Equations and Formulas?

[PieOperator]

I am new here, and I have heard you cn use some script language to post equations. Can somebody provide a link to that script language?

 

[PieOperator]

Hello?... Can anybody help me?

 

[I like Serena]

Hello?... Can anybody help me?

Hi $$\pi OP$$, welcome to PF.

If you click on the πOP in my previous sentence a popup window will appear, in which you can click on a link called "LaTeX code reference".

Does that answer your question?

 

[PieOperator]

Thank!