Question: Would it be : A= (2x)(2y) = 4xy f(x,y) = 4xy OR A= xy f(x,y) = xy By 2 different methods find the dimensions of

By 2 different methods find the dimensions of a rectangle with maximum

Would it be : A= (2x)(2y) = 4xy

f(x,y) = 4xy

A= xy

f(x,y) = xy

By 2 different methods find the dimensions of a rectangle with maximum arca that can be inscribed in the ellipse Find ratios between the maxiinim arca of the rectangle and area of the ellipse.

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