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 ln(x)+1/xextreme f(x)=(x^2)/((x-4)^2)extreme f(x,y)=4x^2+4y^2+x^4+y^4-6x^2y^2extreme f(x,y)=x^3+3/2 y^2-3xy-124extreme 3x^4-4x^3+1
Frequently Asked Questions (FAQ)
What is the extreme y=x^2-z^2 ?
The extreme y=x^2-z^2 is Saddle(0,0)