Solution

critical points

Solution

Solution steps
Find where is equal to zero or undefined
Identify critical points not in domain
Domain of
All critical points are in domain

Popular Examples

slope ofintercept x+5y=-5slope intercept domain of 1/10domain asymptotes of f(x)=(5x)/(x-3)asymptotes inverse of f(x)=e^{2x+1}inverse intercepts of 6x^2+6x-12intercepts

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^3-3x+1 ?

    The critical f(x)=x^3-3x+1 is x=-1,x=1