In: Advanced Math
Find the local maximum and minimum values and saddle point(s) of the function. If you have three-dimensional graphing software, graph the function with a domain and viewpoint that reveal all the important aspects of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
f(x, y) = x3 − 3x + 3xy2
local maximum value(s) | ???? | ||
local minimum value(s) | ???? | ||
saddle point(s) |
(x, y) =??? |