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)=(x^2)/(sqrt(x^2-1))extreme f(t)=u^1(t)+2u^3(t)-6u^4(t)extreme f(x,y)=2+sqrt(9-x^2-y^2)extreme f(x)=x^2-5x+6extreme f(x)=xsqrt(x+2)
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=3x^2+2xy-8y^2 ?
The extreme f(x,y)=3x^2+2xy-8y^2 is Saddle(0,0)