Solution
Solution
Solution steps
Find the critical points
Check the sign of at each critical point
Check critical point Minimum
Popular Examples
extreme f(x,y)=x^2+2y^2x^2+y^2extreme (3x^2)/(x^2-16)extreme f(x)= x/(x^2+25)extreme f(x,y)=4-1/9 x^2-1/16 y^2extreme f(x)=sqrt(ln(1/(x+y)))
Frequently Asked Questions (FAQ)
What is the extreme f(x,y)=2x^2+y^2+8x-6y+20 ?
The extreme f(x,y)=2x^2+y^2+8x-6y+20 is Minimum(-2,3)