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 (3-x)/(x+2)critical f(x,y)=x^3+y^3-27x-12ycritical f(x,y)=x^4-y^4critical x^4-8x^2+6critical x^4-8x^2-9
Frequently Asked Questions (FAQ)
What is the critical f(x)=-4x^3-4x^2+5x-1 ?
The critical f(x)=-4x^3-4x^2+5x-1 is x=-(2+sqrt(19))/6 ,x=(sqrt(19)-2)/6