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^3+y^3-3xyextreme f(x,y)=sqrt(xy)extreme f(x,y)=4xy-x^4-2y^2+2extreme f(x)=2x^3-3x^2-12x+1extreme f(x,y)=sqrt(x+y)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=e^{xy} ?
The extreme f(x,y)=e^{xy} is Saddle(0,0)