Back to 10.5 Polar Form of Complex Numbers

Converting from Polar to Rectangular Form

Avg difficulty 2.5

Convert the polar form of the given complex number to rectangular form:

z = 12 \left(\cos \left(\frac{\pi}{6}\right) + i \sin \left(\frac{\pi}{6}\right)\right)

OpenStax Algebra and Trigonometry 2e, 10.5 Polar Form of Complex Numbers, exercise 11

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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.