Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
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Transcribed Image Text:1. Evaluate the following.
(a) (2 - 2i) 2/3
(b)
1
i2i
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Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: Find the objective
VIEWStep 2: Find the polar form of inner complex number
VIEWStep 3: Apply De Moivre's theorem
VIEWStep 4: Find the objective for Part (b)
VIEWStep 5: Simplify by using i^2=-1
VIEWStep 6: Find the polar form
VIEWStep 7: Apply the De Moivre's theorem
VIEWStep 8: Find another polar form
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