Solution

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

critical f(x)=(9x^2ln(x))critical (x^3+1)/(x^2)critical f(x)=x^{2/3}(x^2-8)critical f(x)=ln(x)+ln(64-x^2)critical ln(1-ln(x))

Frequently Asked Questions (FAQ)

  • What is the critical y=x^3-3x^2+b ?

    The critical y=x^3-3x^2+b is x=0,x=2