Solution
Solution
Solution steps
Find the critical points
Check the sign of at each critical point
Check critical point Saddle
Check critical point Maximum
Popular Examples
extreme f(x)=x^4-6x^2,0<= x<= 3extreme f(x,y)=(x+4y)e^{x-y^2}d/(dr)(31pir^2h(r))extreme f(x)=x^3-3x^2-45x+9extreme f(x)=4x^2-2x
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=xy^2-x^2y-3xy ?
The extreme f(x,y)=xy^2-x^2y-3xy is Saddle(0,3),Maximum(-1,1)