Alternative Equation Formats

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

MathML

X 2 = i = 1 n ϵ ^ i P 2

Math Rendered as SVG

Math as LaTeX Source

\[ X^2 = \sum _{i=1}^ n \widehat{\epsilon }_{iP}^2 \]