Find any critical points and relative extrema of the function x^3 - 3xy + y^2

I got (0,0) is a saddle point, (3/2, 9/4) is a relative minimum

- June 2nd 2010, 08:57 AMewkimchiFind any critical points and relative extrema of the function x^3 - 3xy + y^2
Find any critical points and relative extrema of the function x^3 - 3xy + y^2

I got (0,0) is a saddle point, (3/2, 9/4) is a relative minimum - June 2nd 2010, 09:45 AMSoroban
Hello, ewkimchi!

Quote:

Find any critical points and relative extrema of: .

I got: . saddle point, . relative minimum.

I agree!