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Evaluating an Expression Using De Moivre’s Theorem

Avg difficulty 2.5

Evaluate the expression $\left(1 + i\right)^{5}$ using De Moivre’s Theorem.

OpenStax Algebra and Trigonometry 2e, 10.5 Polar Form of Complex Numbers, exercise 17

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Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.