Home
Class 11
MATHS
(sin x)/(1+cos x)=(pi)/(x)...

(sin x)/(1+cos x)=(pi)/(x)

Promotional Banner

Similar Questions

Explore conceptually related problems

Evaluate the derivative of the following function at indicated points : (1-sin x)/(1+ cos x), x=pi/2 .

Prove that int_(0)^((pi)/(2))(sin^(2)x)/(1+sin x cos x)dx=(pi)/(3sqrt(3))

prove that cot^(-1)[(cos x+sin x)/(cos x-sin x)]=(pi)/(4)-x

Find the intervals in which f(x) is increasing or decreasing: f(x)=x|x|,x in Rf(x)=sin x+|sin x|,0

(cos (pi +x) cos (-x))/( sin (pi -x) cos ((pi )/(2) + x))= cot ^(2) x

(cos (pi +x) cos (-x))/( sin (pi -x) cos ((pi )/(2) + x))= cot ^(2) x

(cos (pi +x) cos (-x))/( sin (pi -x) cos ((pi )/(2) + x))= cot ^(2) x

(cos (pi +x) cos (-x))/( sin (pi -x) cos ((pi )/(2) + x))= cot ^(2) x

(cos (pi +x) cos (-x))/( sin (pi -x) cos ((pi )/(2) + x))= cot ^(2) x

(cos (pi + x) cos (-x)) / (sin (pi-x) cos ((pi) / (2) -x)) = cot ^ (2) x