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 (x^2-7x)(y^2-5y)extreme y=2x^3-3x^2+6extreme f(x)=(x-8)e^xextreme f(x,y)=-x^4+8x^2-y^2-1extreme f(x)=(-2)/(x^2-9)
Frequently Asked Questions (FAQ)
What is the extreme-4x^2+2y^2-2xy ?
The extreme-4x^2+2y^2-2xy is Saddle(0,0)