# Math

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## Math Fomula Formatting

The Open Transactions wiki supports some math formatting options described in the MediaWiki Math Page, and the Texcv Background / Instructions Page.

See also, for installation information: Enable_Tex, Texvccheck, and Extension:Math pages.

## Math testing Area Below here

<math>

\operatorname{erfc}(x) = \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}}

</math>