Home
Class 12
MATHS
int(0)^(pi//2)(sin x cos x dx)/(cos^(2)x...

`int_(0)^(pi//2)(sin x cos x dx)/(cos^(2)x+3cosx+2)=`

A

(a) `log(8/9)`

B

(b) `log(9/8)`

C

(c) `log(8xx9)`

D

(d) `log(3/8)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

int_(0)^(pi//2)(sinx cosx)/(1+sin^(4)x)dx=

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

int_(0)^(pi//3) cos 3x dx=

int_(0)^((pi)/2)cos^(6)x dx=

int_0^(pi/2) (xsinxcosx)/(cos^4x+sin^4x) dx=

int_(0)^(pi)(x dx)/(4 cos^(2)x+9sin^(2)x)=