`AA x in R` the greatest and the least values of `y=(1)/(2)cos2x+sin x`are respectively "

the greatest and least values of (sin^(-1)x)^(2)+(cos^(-1)x)^(2)

Find the greatest and least value of (sin^(-1)x)^(3)+(cos^(-1)x)^(3)

The least value of 2^(sin^(2)x)+2^(cos^(2)x) is

The greatest value of A= sin x.cos x is

Find greatest and least values of f(x)=x-sin2x+1/3sin3x ,\ x\ in [0,\ pi]

The difference between the greatest and least value of function f(x)=cos x+(1)/(2)cos2x-(1)/(3)cos3x is

The difference between the greatest and the least value of the function f (x)=cos x + (1)/(2) cos 2x -(1)/(3)cos 3x

The difference between the greatest and least value of f(x)=cos((x)/(2))*sin((x)/(2)) where x in[0,pi] is