Evaluate `int_(-pi//2)^(pi//2) ( sin theta cos theta) d theta`.

Similar Questions

Explore conceptually related problems

Evaluate int _(0)^(pi//2) (cos^(4) theta)/(sin^(4) theta + cos^(4) theta)d theta

Find cos^2 theta - sin^2 theta . .

lf 5 cos theta=7 sin theta , find the value of ( sin theta + cos theta)/(2 sin theta -3 cos theta) .

If theta=30° , show that 3sin theta- 4sin^3 theta= sin theta cos2 theta + costheta sin 2theta .

Evaluate (sin (90 - theta). cos (90 - theta))/(sin theta cos theta)

If 4 tan theta=3 , find the value of (4 sin theta-3 cos theta)/(4 sin theta+3 cos theta) .

Solve sin 2theta+sin 4 theta+sin 6 theta=0 .

Evaluate cos thetasin theta + cos thetacos (90 - theta) + {(sin theta - sin (90 - theta)}^2 .

Evaluate sin theta sec (90 - theta) + cos theta cosec (90 - theta) .

Solve 2cos^2 theta+3 sin theta=0