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 Maximum
Check critical point Maximum
Popular Examples
extreme f(x)=12x^{2/3}-8xextreme points extreme f(x)=4x^3-2x^2+x-1extreme points extreme f(x)=x^5-5x^4+8extreme points extreme f(x)=(6x)/(x^2-49)extreme points extreme f(x)=2x^3-x^2+8xextreme points
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=2-x^4+2x^2-y^2 ?
The extreme f(x,y)=2-x^4+2x^2-y^2 is Saddle(0,0),Maximum(-1,0),Maximum(1,0)