MathJax Playground

Some MathJax Math

MathJax lets you employ \( \TeX \) and \( \LaTeX \) in web pages to render mathematics. Yay!

Inline \( \TeX \) mathematics uses the delimiters \( x^2/y^2 = \mathrm{aarghh!} \).

Display mathematics uses the standard \( \LaTeX \) delimiters. \[ \frac{\int f(x) dx}{\int f(x)\cdot g(x) dx} \] or $$ \sum_{n=0}^{\infty} \frac{1}{n!}x^n. $$ or $$ \int_{-\infty}^{+\infty} \hspace{-1em} dx f(x) $$

Do I need \( \TeX \) delimiters when loading environments? Does not appear so. \begin{eqnarray*} f(z) = \frac{1}{2\pi i}\int_{\mathcal{C}} \frac{f(z')}{z-z'} dz. \end{eqnarray*}

Here was the clue how to set up left alignment of equations. (And, in passing, a pointer to the MathJax-users Google group.)

Sample \( \TeX \) macros: \( \RR \). \( \caltxt{TESTIFYZ} \) vs. \( \mathcal{TESTIFYZ} \) \( a \newrel b \) \( a \newrelz b \) \( \bold{test} \)

For more details, visit the MathJax documentation pages. \( \LaTeX \) command support is detailed here.

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Last modified Friday, December 2, 2011 5:24 PM
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The views and opinions expressed on this page are strictly those of the page author. The contents of this page have not been reviewed or approved by Le Moyne College. © David A. Craig.