Find the number of solution of the equation `sqrt(cos 2x+2)=(sin x + cos x)` in `[0, pi]`.

Find the number of solutions of the equation sin5x cos3x=sin6x cos2x,x in[0,pi]

Find the number of solution of the equations 2^(cos x)=|sin x|, when x in[-2pi,2pi]

The total number of solution of the equation sin^(4)x+cos^(4)x=sin x cos x in [0,2 pi] is :

The number of solutions of the equation 2^(cos x)=|sin x| in [-2 pi,2 pi] is

Find the number of solutions of the equation 1+cos x+cos2x+sin x+sin2x+sin3x=0,x in[0,pi]

The number of solutions of the equation "sin" x = [1+"sin" x] + [1 -"cos" x] "in" [0, 2pi] is

The number of solutions of equations sin2x+cos2x+sin x+cos x+1=0 in [0,2 pi] is

Find the number of solution of the equations sin^3 x cos x + sin^(2) x* cos^(2) x+sinx * cos^(3) x=1 , when x in[0,2pi]

The number of solutions of the equation "sin x = |"cos" 3x| "in" [0, pi] , is