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)=x^3y+12yx^2-8yextreme points extreme f(x,y)=2e^{-y}(x^2+y^2)+5extreme points extreme f(x)=(sqrt(5-x^2))/xextreme points extreme x^2-14x+2extreme points extreme f(x)=ln(2x-x^2)extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(y)=3y^2-3x^2-6y ?

    The extreme f(y)=3y^2-3x^2-6y is Saddle(1,0)