Find the points of local maxima/minima of function
`f(x) = x ln x`

Find the points of local maxima/minima of function f(x) = - (x - 1)^(3) (x + 1)^(2)

Find the points of local maxima/minima of function f (x) = 2x^(3) -21 x^(2) + 36 x - 20

Find the points of local maxima and minima of the function f(x) = 3x^4 - 4x^3 + 5 in (-1,2)

Find the points of local maxima and minima of the function f(x)=x^(2)-4x .

Find the points of local maxima and minima of the function f(x)=x^(2)-4x .

Find the points of local maxima/minima of following functions (i) f (x) = x + (1)/(x) (ii) f(x) = cosec x Hence find maxima and minima values of f(x).

Find the points of local maxima and minima of the function f given by f(x)= x^(3)-12x^(2)+36x+5 .

Find the points of local maxima and minima of the function f given by f(x)= x^(3)-12x^(2)+36x+5 .

Find all the points of local maxima and minima of the function f(x)=x^(3)-6x^(2)+9x-8

Find all the points of local maxima and minima of the function f(x)=x^3-6x^2+9x-8 .