Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

e a r g u m e n t + e - a r g u m e n t / 2

MathML rendered with MathJax

e a r g u m e n t + e - a r g u m e n t / 2

Last updated: February 23, 2017