Solution

extreme points

Solution

Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle

Popular Examples

extreme f(x,y)=2x^4+y^4-2x^2-2y^2+3extreme points extreme f(x)=9-2x+4y-x^2-4y^2extreme points extreme f(x)=x^3+2x^2+1extreme points extreme (5x^2)/(x^2+16)extreme points extreme f(x)=8x-x^4,-2<= x<= 1extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x)=x^2-4xy+5 ?

    The extreme f(x)=x^2-4xy+5 is Saddle(0,0)