The value of int(0)^(a)(dx)/(x+sqrt((a^(...

The value of `int_(0)^(a)(dx)/(x+sqrt((a^(2)-x^(2))))` is

A

`pi//2`

B

`pi//4`

C

`-pi//2`

D

`-pi//4`

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

The value of int_(0)^(oo)(xlnx)/((1+x^(2))^(2))dx is a) oo b) 1//2 c)2 d)0

The value of int_(0)^(2) (x^(2))/((x^(3)+1)^(2)) dx is equal to

int_(0)^(1)(dx)/((x^(2)+1)^(3//2))=

Evaluate int_(0)^(4pi)(dx)/(cos^(2)x(2+tan^(2)x)) .

Find the value of int_(0)^(1)3sqrt(2x^(3)-3x^(2)-x+1)dx .

The value of int_(0)^(1)sqrt(x)e^(sqrt(x))dx is equal to a) ((e-2))/(2) b) 2(e-2) c) 2e-1 d) 2(e-1)

The value of int_(0)^(oo)log(x+1//x)(dx)/(1+x^(2)) is a) pilog2 b) 2pilog2 c) -pilog2 d) -2pilog2