how that cos 1+cos 8 and sin 1-Cos 0 %3D %3D using de Moivre's Theorem.
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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detailed explanation pls step by step. 10 mins asap
Transcribed Image Text:()=
Chow that cos
1+cos 8
and sin ()
1-cos 0
using de Moivre's Theorem.
%3D
%3D
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