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

inverse of g(x)=-4x+1inverse asymptotes of f(x)=(x^2-4x-5)/xasymptotes intercepts of (y)=-3x+7intercepts extreme f(x)=3x^2-6xextreme points domain of sqrt(15-3x)domain

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=x^3-27x ?

    The critical f(x)=x^3-27x is x=-3,x=3