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:

Popular Examples

critical f(x)=(1+x)/(sqrt(x))critical points critical e^{x^2-7x-1}critical points critical f(x)=(2x)/(x^2-3x+2)critical points critical f(x)=(3x)/(x^2-4)critical points critical x^{3x}critical points

Frequently Asked Questions (FAQ)

  • What is the critical y=(x-1)/(x^2) ?

    The critical y=(x-1)/(x^2) is x=2