Alternative Equation Formats

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MathML

\begin{aligned} p o w e r & = Φ (z_{α} - \sqrt{N} \frac{p - θ_{U}}{\sqrt{p (1 - p)}}) + Φ (z_{α} + \sqrt{N} \frac{p - θ_{L}}{\sqrt{p (1 - p)}}) - 1 \end{aligned}

Math Rendered as SVG

Math as LaTeX Source

\begin{align*} \mr{power} & = \Phi \left( z_\alpha - \sqrt{N} \frac{p - \theta _ U}{\sqrt{p(1-p)}} \right) + \Phi \left( z_\alpha + \sqrt{N} \frac{p - \theta _ L}{\sqrt{p(1-p)}} \right) - 1 \end{align*}