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

intercepts of y=-7(x-8)^2+6intercepts line (-8,-5),(5,8)line extreme \sqrt[3]{(x^2-4)^2}extreme points inflection f(x)=2x^3-24xinflection points domain of-x-5domain

Frequently Asked Questions (FAQ)

  • What is the critical (x^2-9)^3 ?

    The critical (x^2-9)^3 is x=-3,x=0,x=3