Solution
Solution
Solution steps
Find the critical points
Check the sign of at each critical point
Check critical point Saddle
Check critical point Minimum
Popular Examples
extreme f(x)=2x^2+3extreme f(x)=3x^2-12x+5extreme f(x)=2x^3-3xy+3y^3extreme f(x)=sin(x)-xextreme f(x,y)=xysqrt(x^2+y)
Frequently Asked Questions (FAQ)
What is the extreme f(x)=x^3+y^3-3xy ?
The extreme f(x)=x^3+y^3-3xy is Saddle(0,0),Minimum(1,1)