Sin(2x)Cos(nx) da

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section: Chapter Questions
Problem 22RE
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Sin(2x)Cos(nx) da
Transcribed Image Text:Sin(2x)Cos(nx) da
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1/2[cos(2+n)(-pi/2)/(2+n)]=0

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