Home
Class 11
MATHS
सिध्द कीतिए (sin 3x + sin x ) sin x + (...

सिध्द कीतिए `(sin 3x + sin x ) sin x + (cos 3x – cos x) cos x=0`

Promotional Banner

Similar Questions

Explore conceptually related problems

(sin3x + sin x) sin x + (cos3x-cos x) cos x = 0

Prove that: (sin 3x + sin x) sin x + (cos 3x -cos x) cos x = 0

(sin x + sin 3x)/(cos x - cos 3x) = ?

Prove that: (sin 3 x +sin x) sin x + (cos 3x - cos x) cos x = 0

Solve sin x + sin 2x + sin 3 x = cos x + cos 2x + cos 3x

Prove that (sin 3 x+sin x) sin x+(cos 3 x-cos x)cosx=0

Solve sin x-3 sin 2x + sin 3x = cos x -3 cos 2x + cos 3x .

Solve sin x-3 sin 2x + sin 3x = cos x -3 cos 2x + cos 3x .

Prove that: (sin3x+sin x)sin x+(cos3x-cos x)cos x=0