Which of the following is true? A Jsin(3x)cos(4x)dx= [ Sin(7x) – sin(x) Jcos(3x)cos(4x)dx= [cos(x) + cos(7x) B 2 c) All of the above cos(x) + cos(7x) J sin(4x)cos(3x)dx = [ cos(x)+ cos(7x) D 2 ® Ssin(3x)sin(4x)dx =- [ cos(x) – cos(7x) E dx 2
Which of the following is true? A Jsin(3x)cos(4x)dx= [ Sin(7x) – sin(x) Jcos(3x)cos(4x)dx= [cos(x) + cos(7x) B 2 c) All of the above cos(x) + cos(7x) J sin(4x)cos(3x)dx = [ cos(x)+ cos(7x) D 2 ® Ssin(3x)sin(4x)dx =- [ cos(x) – cos(7x) E dx 2
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.4: Values Of The Trigonometric Functions
Problem 23E
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