" 4.The maximum value of "cos^(2)((pi)/(3)-x)-cos^(2)((pi)/(3)+x)" ,is "

The minimum value of cos^(2)((pi)/3-x)-cos^(2)((pi)/3+x) is

The greatest value of cos^(2)((pi)/(3)-x)-cos^(2)((pi)/(3)+x) is

The range of cos^(2)(2(pi)/(3)-x)+cos^(2)(2(pi)/(3)+x) is

Find the value of cos^(2)x+cos^(2)(x+(pi)/(3))+cos^(2)(x-(pi)/(3))

The extreme values of cos x cos((2pi)/(3)+x)cos((2pi)/(3)-x) is

Find the sum of maximum and minimum values of cos x cos((2 pi)/(3)+x)cos((2 pi)/(3)-x)

The maximum and minimum values of [4 cos x^(2)cos ((pi)/(3)+ x^(2))cos ((pi)/(3)-x^(2))] respectively are-

The extreme values of 4cos(x^(2)).cos((pi)/(3)+x^(2)).cos((pi)/(3)-x^(2)) are

If m and M be the minimum and maximum value of f(x)=cos((pi)/(10)+x)-cos((pi)/(10)-x)-cos((3 pi)/(10)+x)+cos((3 pi)/(10)-x) then

Find the maximum value of 3sin(x+(pi)/(9))+5cos(x+(pi)/(9)), AA x in R