Z2 21²2 - 5√2 (cos(2) + i sin N U 1 = √2(cos(57) + i sin(5)), z2 = 5(cos(π) + i sin(π)) 4 4 7 ))) swers in polar form. 3- (cos(²)-1 sin() COS

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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Find the product z₁z2 and the quotient 21. Express your answers in polar form.
sin(5)), 2₂ = 5(cos(π) + / sin(~))
**
21 -
= √₂(cos(57) + + / sin
71
70
5√2 cos
- i-sin
R+
2-(-)(2)-1 / 2
COS
sin
5
X
Transcribed Image Text:Find the product z₁z2 and the quotient 21. Express your answers in polar form. sin(5)), 2₂ = 5(cos(π) + / sin(~)) ** 21 - = √₂(cos(57) + + / sin 71 70 5√2 cos - i-sin R+ 2-(-)(2)-1 / 2 COS sin 5 X
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