Alternative Equation Formats

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MathML

I 0 ( κ ) = ( 2 π ) − 1 ∫ 0 2 π exp ⁡ ( κ cos ⁡ ( θ − μ ) ) d θ

Math Rendered as SVG

Math as LaTeX Source

$I_0(\kappa ) = (2 \pi )^{-1} \int _0^{2\pi } \exp (\kappa \cos (\theta - \mu )) d \theta $
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