MathJax Test

This HTML file illustates the use of MathJax

// Inline tex

When $a \ne 0$, there are two solutions to $ax^2 + bx + c = 0$ and they are $$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$

// MathML

When $a \neq 0$ , there are two solutions to $a x^{2} + b x + c = 0$ and they are $x = \frac{- b \pm \sqrt{b^{2} - 4 a c}}{2 a} .$