Home
Class 12
MATHS
The integral int((pi)/(4))^((3pi)/(4))(d...

The integral `int_((pi)/(4))^((3pi)/(4))(dx)/(1+cosx)` is equal to

A

`-2`

B

2

C

4

D

`-1`

Text Solution

Verified by Experts

The correct Answer is:
2
Promotional Banner

Similar Questions

Explore conceptually related problems

int_((-pi)/(4))^((pi)/(4)) (dx)/(1+e^(tan x))

Statement I : The value of the integral int_(pi//6)^(pi//3)(dx)/(1+sqrt(tanx)) is equal to (pi)/(6) Statement II : int_(a)^(b)f(x)dx=int_(a)^(b)f(a+b-x)dx

int_(pi//4)^(3pi//4)(1)/(1+cosx)dx

The integral int_(7pi//4)^(7pi//3) sqrt(tan^(2)x)dx is equal to :

int_(pi//4)^(3pi//4) (x)/(1+sin x) dx=

Evaluate the integral int_(0)^(pi//2) (dx)/(4+5cosx )

int_(pi//8)^(3pi//8)(1)/(1+cotx)dx=