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Cube roots of 125(cos(3pi/4)+isin(3pi/4)) Find the roots of the given complex number in trigonometric form.

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter4: Complex Numbers

Section: Chapter Questions

Problem 16T

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Question

Cube roots of 125(cos(3pi/4)+isin(3pi/4)) Find the roots of the given complex number in trigonometric form.

Combination of a real number and an imaginary number. They are numbers of the form a + b , where a and b are real numbers and i is an imaginary unit. Complex numbers are an extended idea of one-dimensional number line to two-dimensional complex plane.

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