Find all three cube roots of using de Moivre's theorem

PHYSICS · Subjective · Fermi University Physics · Mathematical Methods for Physics · Foundations of mathematical language · Foundations of mathematical language

Mathematical Methods for Physics, Ch Complex numbers, the complex exponential and phasors

Problem

Find all three cube roots of 27i27i using de Moivre's theorem, give each in Cartesian form, and plot them on the complex plane.

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