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Write the following complex number in the form a +bi. 18( cos 270° + i sin 270°) 18( cos 270° + i sin 270°) = (Type an exact answer. %3D

Write the following complex number in the form a +bi. 18( cos 270° + i sin 270°) 18( cos 270° + i sin 270°) = (Type an exact answer. %3D

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Write the following complex number in the form a + bi. 18( cos 270° + i sin 270°) 18( cos 270° + i sin 270°) = (Type an exact answer.) %3D
Transcribed Image Text:Write the following complex number in the form a + bi. 18( cos 270° + i sin 270°) 18( cos 270° + i sin 270°) = (Type an exact answer.) %3D
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