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cos20 iii) modulus of complex z = 3 +- (cos0)² + i equal to a. V3 b.3 c. V2 d. 2 с.

cos20 iii) modulus of complex z = 3 +- (cos0)² + i equal to a. V3 b.3 c. V2 d. 2 с.

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 59E
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cos20 iii) modulus of complex z = 3 +:- (cos0)² + i equal to a. V3 b. 3 c. V2 d. 2 С. 2.
Transcribed Image Text:cos20 iii) modulus of complex z = 3 +:- (cos0)² + i equal to a. V3 b. 3 c. V2 d. 2 С. 2.
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