3sin x+2cos^(2)x=0

Solve for x 3sin^(2)x-(cosxsinx)-4cos^(2)x=0

Solve for x 3sin^(2)x-(cosxsinx)-4cos^(2)x=0

Solve sin 3x + sin x + 2 cos x = sin 2x + 2 cos^(2)x

The number of solutions of the equation sinx-sin2x+sin3x=2cos^(2)x-cosx" in "(0,pi) is

The number of solutions of the equation sinx-sin2x+sin3x=2cos^(2)x-cosx" in "(0,pi) is

Solve :3sin^(2)x-sin x cos x-4cos^(2)x=0

sin^(2)x+2sin x cos x-3cos^(2)x=0 if

The value of (2(sin2x+2cos^(2)x-1))/(cos x sin x cos3x+sin3x) is

" If "sin^(2)x+sin x cos x-6cos^(2)x=0" and "-(pi)/(2)ltxlt0," then value of "cos2x" is " -3/5 3/5 -4/5 4/5

int(sin^(2)x cos^(2)x)/((sin^(5)x+cos^(3)x sin^(2)x+sin^(3)x cos^(2)x+cos^(5)x)^(2))backslash dx