Let f(x, y) = x² + xy + y² Let D be the region in the ry- plane bounded by a hexagon whose center is at the origin (0, 0

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Let F X Y X Xy Y Let D Be The Region In The Ry Plane Bounded By A Hexagon Whose Center Is At The Origin 0 0 1 (30.89 KiB) Viewed 11 times

Let f(x, y) = x² + xy + y² Let D be the region in the ry- plane bounded by a hexagon whose center is at the origin (0, 0), and one of the vertices of the hexagon is at the point (2, 0) (see Figure I) Note: The region D is the region that includes the boundary of the hexagon and the interior of the hexagon. Find the absolute maximum and absolute minimum of f(x, y) on the region D.
D (2,0)