Home
Class 11
MATHS
" 20."(sin x-sin3x)/(sin^(2)x-cos^(2)x)=...

" 20."(sin x-sin3x)/(sin^(2)x-cos^(2)x)=2sin x

Promotional Banner

Similar Questions

Explore conceptually related problems

(sin x - sin 3x)/(sin^(2)x-cos^(2)x)=2sinx

(sin x - sin 3x)/(sin^(2)x-cos^(2)x)=2sinx

Prove that: ,,(sin x-sin3x)/(sin^(2)x-cos^(2)x)=2sin x

Prove that (sin x-sin 3 x)/(sin ^(2) x-cos ^(2) x)=2 sin x

Prove the following: (sin x -sin 3x)/(sin^2 x -cos^2 x)= 2sinx

(sin x - sin 3x)/( sin ^(2) x - cos ^(2) x) = 2 sin x

(sin x - sin 3x)/( sin ^(2) x - cos ^(2) x) = 2 sin x

(sin x - sin 3x)/( sin ^(2) x - cos ^(2) x) = 2 sin x

(sin3x-sin x) / (cos2x) =