Solution
extreme
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)=sqrt(x)-\sqrt[4]{x}extreme f(x)=x^2+(360)/x ,[0,infinity ]extreme f(x)=x^2y+xy^2extreme f(x)=x^2-6x+11extreme f(x)=x+(256)/(x^2)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=-x^2+5y^2+10x-10y-28 ?
The extreme f(x,y)=-x^2+5y^2+10x-10y-28 is Saddle(5,1)