Solution
Solution
Solution steps
Find the critical points
Check the sign of at each critical point
Check critical point Saddle
Popular Examples
extreme f(x)=5x+9extreme f(x)=x^3-3x^2+2xextreme f(x)=3x^2+2y^2-6x+8yextreme f(x)=(x-2)^{4/3}extreme x-4sqrt(x)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=12xy+4321 ?
The extreme f(x,y)=12xy+4321 is Saddle(0,0)