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^2y+2xy^2-2x^2+6xycritical f(x)=((x^2-4))/(x^2+4)critical f(x)=e^x(24-x^2)critical f(x)=(7x)/(x^2+49)critical f(x)=3x^4-16x^3+18x^2
Frequently Asked Questions (FAQ)
What is the critical f(x)=x^4-6x^3 ?
The critical f(x)=x^4-6x^3 is x=0,x= 9/2