Solution
extreme points
Solution
Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle
Check critical point Minimum
Graph
Popular Examples
extreme f(x)=x+ln(x^2-3)extreme f(x,y)=3x^3y-2x^2y^2+y^3extreme f(x,y)=e^y(y^2-x^2)extreme f(x)=2x^3-6x^2-18x+7extreme f(x,y)=2x-y+2
Frequently Asked Questions (FAQ)
What is the extreme f(x)=x^3+y^3-18xy ?
The extreme f(x)=x^3+y^3-18xy is Saddle(0,0),Minimum(6,6)