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) = 4 sin(x) sin(y), -7 < x < T, -n

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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) = 4 sin(x) sin(y),
-n < x < TT,
-n <y < T
local maximum value(s)
local minimum value(s)
saddle point(s)
(х, у, f) %3D
Transcribed Image Text: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) = 4 sin(x) sin(y), -n < x < TT, -n <y < T local maximum value(s) local minimum value(s) saddle point(s) (х, у, f) %3D
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