Solution
extreme points
Solution
Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle
Check critical point Minimum
Graph
Popular Examples
extreme f(x)=x^2+8/xextreme f(t)=2t+3e^{-kt}extreme f(x,y)=100-x^2-y^2extreme f(x,y)=x^3+2xy-x+2yextreme f(x)=(3-x)/(x+2)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=x^3+y^3-18xy ?
The extreme f(x,y)=x^3+y^3-18xy is Saddle(0,0),Minimum(6,6)