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,y)=2x^3+y^2-24xextreme f(θ)=-5cos(3/4 θ-6)-2extreme f(x)=5x+2x^{-1}extreme f(x)= 1/(x^2-9)extreme f(x)= 1/(x^2+y^2+1)
Frequently Asked Questions (FAQ)
What is the extreme q(x,z)=3x+9xz ?
The extreme q(x,z)=3x+9xz is Saddle(0,-1/3)