User:Sam/jsMath

• [math]\displaystyle{ \int_a^x f(\alpha\,)\,dx }[/math]
• <dmath>\sqrt{x^2+2x+1}=|x+1| - \left(\left(\frac{2x^2}{x}\right)^2\right)^2</dmath>

• [math]\displaystyle{ \sqrt{\sqrt{\sqrt{x}}} }[/math]
• <dmath>\ E = \sum_{i=1}^N e^{- J_{ij} \sigma_i \sigma_j} </dmath>

• [math]\displaystyle{ \left( \begin{smallmatrix} a&b \\ c&d \end{smallmatrix} \right) }[/math]
• <dmath>\therefore</dmath>