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

asymptotes of f(x)=(4x+6)/(x+3)asymptotes inverse of f(x)=-(x-1)^2-3inverse domain of f(x)=(e^x)/(e^x-4)domain asymptotes of f(x)=(13x^3)/(7x^2+6)asymptotes slope ofintercept 2y-4x=-16slope intercept

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=3x^2-6x-9 ?

    The critical f(x)=3x^2-6x-9 is x=1