The number of solutions of the equation `sin^3xcosx+sin^2xcos^2x+sinxcos^3x=1` in the interval `[0,2pi]` is/are 0 (b) 2 (c) 3 (d) infinite

The number of solutions of the equation sin^3xcosx+sin^2xcos^2x+sinxcos^3x+1=0 in the interval [0, 2pi] is

The number of solutions of the equation sin^(3)x cos x+sin^(2)x cos^(2)x+sin x cos^(3)x=1 in the intevval [0,2 pi] is/are 0(b)2(c)3(d) infinite

Find the number of solutions of the equation sin^4x+cos^4x-2sin^2x+3/4sin^2 2x=0 in the interval [0,2pi]

Solve the equation sin^3xcosx-sinxcos^3x=1/4

The number of solution of the equation sin^(3)x cos x+sin^(2)x cos^(2)x+cos^(3)x sin x=1 in the interval [0, 2pi] is equal to

The number of solution of the equation sin^(3)x cos x+sin^(2)x cos^(2)x+cos^(3)x sin x+1=0 in the interval [0, 2pi] is equal to

The number of solutions of the equation 2(sin^(4)2x+cos^(4)2x)+3sin^(2)xcos^(2)x=0 is