sec x+ cos x COS.X dx 2 cosx

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 41E
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Evaluate the integral and check your answer by differentiating.

sec x + cos x
dx
2 cos x
Transcribed Image Text:sec x + cos x dx 2 cos x
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