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

Frequently Asked Questions (FAQ)

  • What is the extreme K(y,z)=32yz ?

    The extreme K(y,z)=32yz is Saddle(0,0)