Alternative Equation Formats

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

MathML

σ 2 = σ 1 2 + σ 2 2 + + σ p 2

Math Rendered as SVG

Math as LaTeX Source

\[ \sigma ^2 = \sigma _1^2 + \sigma _2^2 + \cdots + \sigma _ p^2 \]