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^4+y^4-2xyextreme points extreme f(x)=x^4+4x^3+4x^2extreme points extreme f(x,y)=100+x^2-y^2extreme points extreme f(x)=-x^2-y^2-2y+5extreme points extreme f(x)=-2x^4+16x^3-26extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x,y)=x^3-5x^2+3y^2+3x+1 ?

    The extreme f(x,y)=x^3-5x^2+3y^2+3x+1 is Saddle(1/3 ,0),Minimum(3,0)