Alternative Equation Formats

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

MathML

V a r [ ξ ] = [ σ 1 2 σ 21 σ 21 σ 2 2 ]

Math Rendered as SVG

Math as LaTeX Source

\[ \mr{Var}[\bxi ] = \left[ \begin{array}{cc} \sigma ^2_1 & \sigma _{21} \\ \sigma _{21} & \sigma ^2_2 \end{array} \right] \]