Home
Class 12
MATHS
Evaluate the following integrals int(pi/...

Evaluate the following integrals `int_(pi/4)^(pi/2)cotxdx`

Text Solution

Verified by Experts

`int_(pi/4)^(pi/2)cotxdx=[In sinx]_(pi/4)^(pi/2)`
`Insin(pi/2)-In sin(pi/4)=Insqrt2=(1/2)In2`
Promotional Banner

Topper's Solved these Questions

  • Elements of Mathematics

    MBD PUBLICATION|Exercise QUESTION BANK|48 Videos

  • INTRODUCTION TO THREE DIMENSIONAL GEOMETRY

    MBD PUBLICATION|Exercise QUESTION BANK|40 Videos

Similar Questions

Explore conceptually related problems

Evaluate the following integrals int_0^(pi/4)sin2xcosxdx

Evaluate the following integrals int_(pi/6)^(pi/3)(1+cos2x)/(1-cos2x)dx

Evaluate the following integrals int_0^(pi/2)cos2xdx

Evaluate the following integrals int_0^(pi/4)tan^2xdx

Evaluate the following integrals int_0^(pi/2)(cosx-sinx)dx

int_(-pi/4)^(pi/4)cos^2xdx

Evaluate the following integrals : int_(0)^(pi//2)(sinx-cosx)/(1+sinxcosx)dx .