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 Minimum
Check critical point Minimum
Popular Examples
extreme f(x)= 1/(x+y)extreme points extreme f(x)=-x^3-9x^2-24x+1extreme points extreme f(x)= x/(x^2-x+25),0<= x<= 15extreme points extreme f(x)=sin(x)+cos(x),(0,2pi)extreme points extreme f(x,y)=x^2+2y^2-xextreme points
Frequently Asked Questions (FAQ)
What is the extreme f(x)=x^4+y^4-4xy+1 ?
The extreme f(x)=x^4+y^4-4xy+1 is Saddle(0,0),Minimum(-1,-1),Minimum(1,1)