MathJax Test Page¶
When \(a \ne 0\), there are two solutions to \(ax^2 + bx + c = 0\) and they are
\[
x = \frac{-b \pm \sqrt{b^2-4ac}}{2a}.
\]
When \(a \ne 0\), there are two solutions to \(ax^2 + bx + c = 0\) and they are