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)=(x^3+1)/(x^2+4x)asymptotes extreme y=(2x-8)^{2/3}extreme points domain of f(x)=-1/(sqrt(x+8))domain range of (x-3)^2+2range asymptotes of f(x)=(x^2)/(x-4)asymptotes

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=0.07x^2+20x+350 ?

    The critical f(x)=0.07x^2+20x+350 is x=-1000/7