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 Σ 1 X ) β = X Σ 1 Y

Math Rendered as SVG

Math as LaTeX Source

\[ (\bX '\bSigma ^{-1}\bX )\bbeta = \bX '\bSigma ^{-1}\bY \]