Home
Class 12
MATHS
Evaluate: int(cos5x+cos4x)/(1-2cos3x)dx...

Evaluate: `int(cos5x+cos4x)/(1-2cos3x)dx`

A

(a) `-[(sin2x)/2+sinx]+c`

B

(b) `(cos2x)/2+cosx+c`

C

(c) `(sin2x)/2+cosx+c`

D

(d) None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Evaluate: int cos^2 x dx

2int(1+cos4x)/(1-cos4x)dx=

Evaluate: int sin 4x cos 3x dx

Evaluate: int1/(cos^6x+sin^6x)dx

int (cos x-1)/(cos x+1) dx =