Exercise 5. Consider the function f(x, y) = sin(xy), 0 ≤ x ≤ 1,0 ≤ y ≤ 1. find local maximum and minimum if they exist does the function f have global extremum? If it is the case find global maximum and minimum if they exist graph the function in zz-plane, in the plane y = 1 and in the plane z = y

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Q: Good

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