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Find and classify the critical points of z = (1:2 x) (1;? 5y} Local maximums: I I Saddle points: i ' For each classification, enter

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Find and classify the critical points of z = (1:2 x) (1;? 5y} Local maximums: I I Saddle points: i ' For each classification, enter a list of ordered pairs Dc, 5!] where the maximinfsaddle occurs. If there are no points for a classification, enter DNE

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