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OpenStudy (darkigloo):
what is the area of the largest rectangle that can be inscribed in the ellipse 4x^2 + 9y^2=36 Why do you use A=4xy?
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OpenStudy (anonymous):
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OpenStudy (anonymous):
width is \(2x\) and height is \(2x\) so area is \(4xy\)
OpenStudy (darkigloo):
so that's how 4x^2 + 9y^2=36 looks or is that for any ellipse?
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