# A Test to Github Math Engine

This article is for testing the MathJax support in posts.

When $a \ne 0$, there are two solutions to $(ax^2 + bx + c = 0)$ and they are

This article is for testing the MathJax support in posts.

When $a \ne 0$, there are two solutions to $(ax^2 + bx + c = 0)$ and they are