Home
Class 12
MATHS
Evaluate: int0^(pi/4) secx/(1+2sin^2x)dx...

Evaluate: `int_0^(pi/4) secx/(1+2sin^2x)dx`

A

`1/3[log(sqrt2+1)+pi/sqrt2]`

B

`1/3[log(sqrt2+1)+pi/(2sqrt2)]`

C

`1/3[log(sqrt2+1)+pi/(4)]`

D

none

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • INTEGRATION

    ML KHANNA|Exercise PROBLEM SET (2)(FILL IN THE BLANKS)|1 Videos

  • INTEGRATION

    ML KHANNA|Exercise SELF ASSESSMENT TESET|10 Videos

  • INTEGRATION

    ML KHANNA|Exercise PROBLEM SET (1)(FILL IN THE BLANKS)|1 Videos

  • INEQUALITIES

    ML KHANNA|Exercise PROBLEM SET (1)(FILL IN THE BLANKS)|4 Videos

  • INVERSE CIRCULAR FUNCTIONS

    ML KHANNA|Exercise Self Assessment Test|25 Videos

Similar Questions

Explore conceptually related problems

Evaluate int_0^(pi/4) secx tanx dx

Evaluate: int_0^(pi//4) secx. sqrt((1-sinx)/(1+sinx)) dx

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

Evaluate: int_(0)^( pi/4)sqrt(1+sin2x)dx (ii) int_(0)^( pi/4)sqrt(1-sin2x)dx

Evaluate int_0^(pi/2) sin^7x dx

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

Evaluate: int_0^pi x/(1+cos^2x)dx

Evaluate: int_0^(pi//2)1/(4sin^2x+5cos^2x)dx

Evaluate: int_0^(pi/2) (sin2x)/(sin^4x+cos^4x)dx

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