BadWolf Alpha added support to MathJax

Example 1 - A simple formula:
\[ x = {-b \pm \sqrt{b^2-4ac} \over 2a} \]

Example 2 - The Lorenz Equations:
\begin{align} \dot{x} & = \sigma(y-x) \\ \dot{y} & = \rho x - y - xz \\ \dot{z} & = -\beta z + xy \end{align}

Example 3 - A Cross Product Formula:
\[ \mathbf{V}_1 \times \mathbf{V}_2 = \begin{vmatrix} \mathbf{i} & \mathbf{j} & \mathbf{k} \\ \frac{\partial X}{\partial u} & \frac{\partial Y}{\partial u} & 0 \\ \frac{\partial X}{\partial v} & \frac{\partial Y}{\partial v} & 0 \\ \end{vmatrix} \]

 Last Update: 21/12/2014 01:08:27.