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)=(4x^2)/(x^2-9)critical points critical f(x)=x^4-6x^3-12x^2-8x^1critical points critical y=x(4-x)^3critical points critical f(x)=x^8(x-2)^7critical points critical x^2+y^2-3xycritical points

Frequently Asked Questions (FAQ)

  • What is the critical (x^2-4)/(1-x^2) ?

    The critical (x^2-4)/(1-x^2) is x=0