$$z = |z| \left( \cos \theta + i \sin \theta \right)$$, where $$\theta = \arg(z)$$.
This expresses $$z$$ using modulus and argument.
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Polar Form
$$z = |z| \left( \cos \theta + i \sin \theta \right)$$, where $$\theta = \arg(z)$$.
This expresses $$z$$ using modulus and argument.
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