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)=2x^4-4x^2+3extreme f(x,y)=6x-4y-x^2-2y^2extreme f(x,y)=10x^2y-5x^2-4y^2-x^4-2y^4extreme f(x,y)=xy^2+2xy+3x^3-3xextreme x-3x^{1/3}
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=x^2+3xy+y-1 ?
The extreme f(x,y)=x^2+3xy+y-1 is Saddle(-1/3 , 2/9)