Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
is not defined at , therefore:

Popular Examples

critical f(x)=x-6sqrt(x)critical points critical f(x)=(x-2)(x+1)critical points critical f(x)=(-4x)/((x^2-1)^2)critical points critical f(x)=(5x)/(x^2-4)critical points critical f(x)=x^2-4x+8critical points

Frequently Asked Questions (FAQ)

  • What is the critical 1/(X^2) ?

    The critical 1/(X^2) is None