Question: Show that (x, y) = xy does not have a global minimum or a global maximum on the domain Explain why this does not contradict

Show that ƒ(x, y) = xy does not have a global minimum or a global maximum on the domain

D= {(x,y): 0

Explain why this does not contradict Theorem 3.

THEOREM 3 Existence and Location of Global Extrema Let f(x, y) be a continuous function on a closed, bounded

D= {(x,y): 0

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