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)=x^{2/3}(x-3)^2critical points critical f(x)=3x+5critical points critical y=x^2+1/(x^2)critical points critical F(x)=x^{4/5}(x-9)^2critical points critical x^3-6x+5critical points

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=ln(x^3)-9x ?

    The critical f(x)=ln(x^3)-9x is x= 1/3