Home
Class 12
MATHS
int (sin 2x)/(1 + cos^(2) x) dx =...

`int (sin 2x)/(1 + cos^(2) x) dx =`

A

1/2 log (1 + cos 2x) + c

B

`c-log (1+ cos^(2) x)

C

`-1/2 log (1+cos^(2) x) + c`

D

`2 log (1+ cos^(2) x) + c`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • HYPERBOLA

    HIMALAYA PUBLICATION|Exercise QUESTION BANK|162 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    HIMALAYA PUBLICATION|Exercise QUESTION BANK|219 Videos

Similar Questions

Explore conceptually related problems

Evaluate underset(0)overset(pi/2)int (sin x)/(1+cos^(2)x)dx

int (sin x)/((1 + cos x)^2) dx .

int(sin(2x)dx)/(1+cos^(2)x)=

int (sin x)/(1 + cos x) dx .

int (2-3 sin x)/(cos^2 x) dx .

int(sin 2x)/(sin^(2)x + 2 cos^(2)x) dx =

Evaluate : int_(0)^(pi//2) ( sin x)/(1 +cos ^2 x) dx

int_(0)^(pi//2) (sin x)/(1 +cos^2) dx .

int(sin x)/(sqrt(4-cos^(2)x))dx=

int(sin2x)/(sin^(2)x+2cos^(2)x)dx=