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^3-3x+3critical points critical f(x)=x^3-3x-5critical points critical x/(x+2)critical points critical f(x)=xye^{-x^2-y^2}critical points critical f(x)=x^4-4x^3+6critical points

Frequently Asked Questions (FAQ)

  • What is the critical f(x)= 1/(1-x^2) ?

    The critical f(x)= 1/(1-x^2) is x=0