We added LaTeX formatting support for beautiful algorithms, if you'd like more information on how to use LaTeX formatting please see this website: http://en.wikibooks.org/wiki/LaTeX/Mathematics

Feel free to test it out below by entering this "\frac{-b\pm\sqrt{b^2-4ac}}{2a}", selecting the text, and pressing the $$x^2$$ button above

$$\frac{-b\pm\sqrt{b^2-4ac}}{2a}$$

$$\sqrt{\frac{a}{b}}$$