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),-5<= x<= 5extreme points extreme f(x,y)= 1/2 x^4-3xy+3y^4extreme points extreme f(x)=((x^2-3x))/((x^2+1))extreme points extreme f(x)=x^4-2x^3-x^2-4x+3extreme points extreme f(x)= 2/3 x^3-x^2-12x+3extreme points

Frequently Asked Questions (FAQ)

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

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