Solution
extreme points
Solution
Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle
Graph
Popular Examples
extreme f(x)=2x^2+3xy+4y^2+5x-2yextreme-1/xextreme f(x)= x/(1-x^2)extreme f(x,y)=4-2x-3yextreme f(x)=x^3-4x^2+3x
Frequently Asked Questions (FAQ)
What is the extreme y(x,t)=x(3t-9) ?
The extreme y(x,t)=x(3t-9) is Saddle(0,3)