Lemma
EasyPolar form
OpenStax, Algebra and Trigonometry 2e §10.5 Polar Form of Complex Numbers · Example 10 · Complex Numbers · Polar form

Evaluating an Expression Using De Moivre’s Theorem

Evaluate the expression using De Moivre’s Theorem.

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OpenStax, Algebra and Trigonometry 2e · §10.5 Polar Form of Complex Numbers · Example 10

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