Discuss the maxima/minima of the function `f(x)=(4sinx-2x-xcosx)/(2+cosx),0x<2pi`

Discuss the maxima and minima of the function f(x)=x^((2)/(3))-x^((4)/(3)) .Draw the graph of y=f(x) and find the range of f(x)

Discuss the continuity of the following functions : f(x)=sinx*cosx

The function f defined by f(x)=(4sinx-2x-xcosx)/(2+cosx),0lexle2pi is :

Discuss the continuity of the following functions : f(x)=sinx/cosx .

Discuss the continuity of the function : f(x)={{:((1-cosx)/x^(2)", "xne0),(1", "x=0):} at x = 0.

The peroid of the function f(x) =(|sinx|-|cosx|)/(|sin x + cosx|) is

Find the local maxima and minima of the function f(x)=x^(3)-2x^(2)+x+6 .

Find the maxima and minima of the following functions : f(x)=(4x)/(x^(2)+4)

Find the maxima and minima of the function y=x(x-1)^(2),0<=x<=2