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

Popular Examples

extreme f(x,y)=-x^3+6xy-3y^2+1extreme points extreme f(x)=(-8)/(x^2-1)extreme points extreme f(x)=|2-x^2|extreme points extreme x^4-32x^2extreme points extreme f(x,y)=sqrt(16+(x-2)^2-4(y+1)^2)extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x)=x^3+y^3-3xy ?

    The extreme f(x)=x^3+y^3-3xy is Saddle(0,0),Minimum(1,1)