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-1||x-2| is

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|e^(-x) must be

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

Find the number of critical points of the function f (x) = - (3)/(4) x^(4) - 8x^(3) - (45)/(2) x^(2) + 105 , x in R

Critical points of the function f(x)= (x-3)^(2//3)(3x-1)

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 critical points(s) of the function f(x)=(x-2)^(2//3)(2x+1)

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