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^2-16)/(x^2+16)extreme points extreme f(x)=(x+1)/(x^2+2x+2)extreme points extreme f(x)=-x^4+4x^3+8x^2extreme points extreme f(x,y)=3x^2-2xy+y^2extreme points extreme (x^2+y^2)e^{y^2-x^2}extreme points
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=5xy-7x^2+3x-6y+2 ?
The extreme f(x,y)=5xy-7x^2+3x-6y+2 is Saddle(6/5 , 69/25)