Find the general solutions of each of the following equations :
(1) `cos 3x =cos 2x`
(2) `cos3x=sin2x`.

Find the general solution for each of the following equations : (i) cos4x=cos2x (ii) cos3x=sin2x (iii) sin3x+cos2x=0 (iv) sinmx+sinnx=0

Find the general solution of the following equations cos 3x+cos x-cos 2x=0

Find the general solution of the following equations: cos 3x + cosx- cos 2x = 0

Find the general solutions of each of the following equations : (1) sin 4x= (sqrt(3))/(2) (2) cos2x=-(1)/(2) (3) cosec 3x =(-2)/(sqrt(3)) .

Find the general solution of the following equations : cos3x+cosx-cos2x=0

Find the general solution of each of the following differential equations: (cosx)(dy)/(dx)+cos2x = cos 3x

Find the general solution of each of the following differential equations: (dy)/(dx) = sin^(3)x cos^(2)x+xe^(x)

Find the general solution: sin2x+cos x=0

Find the general solution of the trigonometric equation: cos 3x + cos x - 2 cos x = 0

Find the general solution of the trigonometric equation: 2 cos^2 x + 3 sin x = 0