Solution
extreme points
Solution
Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle
Graph
Popular Examples
extreme f(x)=x^3-6x^2+9x+2extreme f(x)=-x^4+6x^2-4extreme f(x,y)=x^3+3xy^2-15x-12yextreme f(x)=sqrt(1-x^2-y^2)extreme f(x,y)=x^2-y^2sqrt(1-x^2-y^2)
Frequently Asked Questions (FAQ)
What is the extreme y=e^{rx} ?
The extreme y=e^{rx} is Saddle(0,0)