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:

Graph

Sorry, your browser does not support this application
View interactive graph

Popular Examples

critical f(x)=x^3+3x^2-24x+7critical x+2sin(x)critical y=(x^3)/(x^2-1)critical f(x)=3t^4+4t^3-6t^2critical 3x^5-20x^3

Frequently Asked Questions (FAQ)

  • What is the critical (-2)/(x^2-4) ?

    The critical (-2)/(x^2-4) is x=0