Solution

extreme points

Solution

Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle

Popular Examples

integral from 1 to 4 of x^{3/2}integral of sin(3)(x)derivative of (x^2+y^2^{1/2})x^6+y^5sqrt(x^7+4)y^'=0derivative of arccos(7/x)

Frequently Asked Questions (FAQ)

  • What is the extreme f(x)=xy ?

    The extreme f(x)=xy is Saddle(0,0)