# Alternative Equation Formats

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

## MathML

$${L}_{\pi}(\theta )=\sum _{i\in A}{\pi}_{i}^{-1}\mathrm{log}[f({y}_{i},\theta )]$$

## MathML rendered with MathJax

$${L}_{\pi}(\theta )=\sum _{i\in A}{\pi}_{i}^{-1}\mathrm{log}[f({y}_{i},\theta )]$$

## Math as LaTeX Source

\[ L_{\pi }(\theta )=\sum _{i \in A} \pi _ i^{-1}\log \left[f(y_ i,\theta ) \right] \]

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