Find the number of critical points of the function
f (x) = min (tan x , cos x) , `x in (0 , pi)`

The number of critical points of the function f(x)=|x-1||x-2| is

Find the number of critical points of the function f(x) = |x - 2| + |x +1 | , x in R

The number of critical points of the function f(x)=|x|e^(-x) must be

The critical points of the function f(x)=|x-1|/x^2 are

The critical points of the function f (x) = 2 sin x, x in [0,2pi] are :

Number of critical point of the function f(X) =x+ sqrt(|x|) is _______.

Number of critical point of the function f(X) =x+ sqrt(|x|) is _______.

Find the absolute maximum and minimum values of the function. f(x) = sin^2 x - cos x, x in (0, pi)

Find the critical numbers for the function f(x)=(e^(x))/(x-2)

Find the number of points where the function f(x) = max(|tanx|,cos|x|) is non-differentiable in the interval (-pi,pi) .