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 x^4ln(x)extreme points extreme f(x)=x^4-18x^2+1extreme points extreme f(x)=-(6x)/(6x^2+8)extreme points extreme f(x,y)=(9+xy)(x+y)extreme points extreme f(x)=3x^5-5x^3+1extreme points

Frequently Asked Questions (FAQ)

  • What is the extreme f(x,y)=2xy ?

    The extreme f(x,y)=2xy is Saddle(0,0)