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,y)=x^2+2xy+2y^2-x+2yextreme f(x)=x-1/6 x^2-2/3 ln(x)extreme y=x^3-6x^2+9x-8extreme f(x)=12+2x-x^2extreme f(x)=(x^2-24)/(x-5)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=xy+5x-5 ?
The extreme f(x,y)=xy+5x-5 is Saddle(0,-5)