Question: Let be the region in the plane defined by = {(x,y)|x 0, y 0, and x + y 4} Geometically, this is the quarter

Let be the region in the plane defined by = {(x,y)|x 0, y 0, and x + y 4} Geometically, this is the quarter

Let be the region in the plane defined by = {(x,y)|x 0, y 0, and x + y 4} Geometically, this is the quarter of the disk of radius 2 centered at the origin that lies in the positive quadrant. Find the maximum and minimum values of the solution to the Laplace problem, u = 0 (x,y) u(x, y) = (x + y) (x + y)

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