Use trigonometric substitution to evaluate COs x dx

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.1: Verifying Trigonometric Identities
Problem 70E
icon
Related questions
Question
Use trigonometric substitution to evaluate
cos x dx
(4 – sin²x)ž
sin 2x
+ C
4 cos xv4-sin2x
1
А.
8 sec xv4-sin2x
=+ C
В.
sin 2x
sec x
С.
8 cos xV3-cos²x
+ C
D.
8 csc 2xV3+cos²x
+ C
Transcribed Image Text:Use trigonometric substitution to evaluate cos x dx (4 – sin²x)ž sin 2x + C 4 cos xv4-sin2x 1 А. 8 sec xv4-sin2x =+ C В. sin 2x sec x С. 8 cos xV3-cos²x + C D. 8 csc 2xV3+cos²x + C
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Inner Product Spaces
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage