Home
Class 12
MATHS
Evaluateint(-pi)^(pi)(cos^(2)x)/(1+a^(x)...

Evaluate`int_(-pi)^(pi)(cos^(2)x)/(1+a^(x))`dx.

Text Solution

Verified by Experts

The correct Answer is:
`(pi)/(2)`
Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF INTEGRATION

    FULL MARKS|Exercise EXERCISE 9.1|3 Videos

  • APPLICATIONS OF INTEGRATION

    FULL MARKS|Exercise EXERCISE 9.2|1 Videos

  • APPLICATIONS OF DIFFERENTIAL CALCULUS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED|56 Videos

  • APPLICATIONS OF MATRICES AND DETERMINANTS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED|56 Videos

Similar Questions

Explore conceptually related problems

Evaluate: int_(-pi//2)^(pi//2)(cosx)/(1+e^x)dx

Evaluate int_(0)^(pi//6) cos^(7) 3x dx

The value of int_(-pi//2)^(pi//2)(sin^(2)x)/(1+2^(x))dx is

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

Evaluate: int_0^(4pi)(dx)/(cos^2x(2+tan^2x)

Evaluate int_(0)^(pi)(x)/(1+sinx) dx.

Evaluate: int_-pi^pi ((2x)(1+sinx)/(1+cos^2x))dx

Evaluate : int_(0)^(pi/2)(sin^(2)x + cos^(4)x)dx

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