If `f(x)=2sin^3x-3sin^2x+12sinx+5AAx in (0,pi/2)`, then

Let f(x)=2sin^(3)x-3sin^(2)x+12sinx+5,0lexlepi//2 . Then f(x) is

Let f(x) = 2sin^3x-3sin^2+12sinx+5, 0lexlepi/2 Then f(x)is

f(x) = sinx - sin2x in [0,pi]

Solve the equation , 5sinx+5/(2sinx)-5=2sin^2x+1/2sin^2x if x in (0,pi).

The function f(x) =4sin^(3)x-6sin^(2)x +12 sinx + 100 is strictly

The function f(x) =4sin^(3)x-6sin^(2)x +12 sinx + 100 is strictly

Separate the intervals of monotonicity of the following functions : f(x) = -sin^(3)x + 3 sin^(2)x + 5, x in [-pi//2, pi//2]