Alternative Equation Formats

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MathML

[ σ 1 2 σ 1 σ 2 ρ 21 σ 1 σ 3 ρ 31 σ 1 σ 4 ρ 41 σ 2 σ 1 ρ 21 σ 2 2 σ 2 σ 3 ρ 32 σ 2 σ 4 ρ 42 σ 3 σ 1 ρ 31 σ 3 σ 2 ρ 32 σ 3 2 σ 3 σ 4 ρ 43 σ 4 σ 1 ρ 41 σ 4 σ 2 ρ 42 σ 4 σ 3 ρ 43 σ 4 2 ]

Math Rendered as SVG

Math as LaTeX Source

$\begin{bmatrix} \sigma ^2_1 & \sigma _1 \sigma _2 \rho _{21} & \sigma _1 \sigma _3 \rho _{31} & \sigma _1 \sigma _4 \rho _{41} \\ \sigma _2 \sigma _1 \rho _{21} & \sigma ^2_2 & \sigma _2 \sigma _3 \rho _{32} & \sigma _2 \sigma _4 \rho _{42} \\ \sigma _3 \sigma _1 \rho _{31} & \sigma _3 \sigma _2 \rho _{32} & \sigma ^2_3 & \sigma _3 \sigma _4 \rho _{43} \\ \sigma _4 \sigma _1 \rho _{41} & \sigma _4 \sigma _2 \rho _{42} & \sigma _4 \sigma _3 \rho _{43} & \sigma ^2_4 \\ \end{bmatrix} $