(5in2x)/(sin(x-(pi)/(3))sin(x+(pi)/(3)))

Evaluate: int(sin2x)/(sin(x-(pi)/(3))sin(x+(pi)/(3)))dx

Evaluate: int(sin2x)/(sin(x-pi/3)sin(x+pi/3))\ dx

If 2 sin^(2)(x-(pi)/(3))-5sin(x-(pi)/(3))+2lt0 , then belongs tp

If 2 sin^(2)(x-(pi)/(3))-5sin(x-(pi)/(3))+2lt0 , then belongs to

If 2 sin^(2)(x-(pi)/(3))-5sin(x-(pi)/(3))+2lt0 , then belongs tp

If f(x)=sin^(2)x+sin^(2)(x+(2pi)/(3))+sin^(2)(x+(4pi)/(3)) then :

If f(x)=sin^(2)x+sin^(2)(x+(2pi)/(3))+sin^(2)(x+(4pi)/(3)) then :

Prove that the value of each the following determinants is zero: |sin^2(x+(3pi)/2)sin^2(x+(5pi)/2)sin^2(x+(7pi)/2)sin^(x+(3pi)/2)sin^(x+(5pi)/2)sin^(x+(7pi)/2)sin^(x-(3pi)/2)sin^(x- (5pi)/2)sin^(x-(7pi)/2)|

The inequation 2sin^(2)(x-(pi)/3)-5sin(x-(pi)/3)+2gt0

Prove that the value of each the following determinants is zero: sin^(2)(x+(3 pi)/(2))quad sin^(2)(x+(5 pi)/(2))quad sin^(2)(x+(7 pi)/(2))sin(x+(3 pi)/(2))quad sin(x+(5 pi)/(2))quad sin(x+(7 pi)/(2))sin(x-(3 pi)/(2))quad sin(x-(5 pi)/(2))quad sin(x-(7 pi)/(2))