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)=x^3-4x^2-3x+2critical f(x)=2x^3+x^2+4xcritical (x^2+2)/(2x-1)critical xycritical f(x)=(x^4+1)/(x^2)

Frequently Asked Questions (FAQ)

  • What is the critical f(x)=2x^3-3x^2 ?

    The critical f(x)=2x^3-3x^2 is x=0,x=1