Solution
extreme points
Solution
Solution steps
Find the critical points:
Check the sign of at each critical point
Check critical point Saddle
Check critical point Minimum
Graph
Popular Examples
extreme f(x)=sin(x)-xextreme f(x,y)=xysqrt(x^2+y)extreme f(x,y)=3x^2+2xy-8y^2extreme f(x)=(x^2)/(sqrt(x^2-1))extreme f(t)=u^1(t)+2u^3(t)-6u^4(t)
Frequently Asked Questions (FAQ)
What is the extreme f(x)=2x^3-3xy+3y^3 ?
The extreme f(x)=2x^3-3xy+3y^3 is Saddle(0,0),Minimum(1/(\sqrt[3]{12)}, 1/(\sqrt[3]{2)*3^{2/3}})