Application of Derivatives
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Question : 4 of 32
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Consider all rectangles lying in the region{ ( x , y ) ∈ R × R : 0 ≤ x ≤
and 0 ≤ y ≤ 2 sin ( 2 x ) }
and having one side on the x-axis. The area of the rectangle which has the maximum perimeter among all such rectangles, is
and having one side on the x-axis. The area of the rectangle which has the maximum perimeter among all such rectangles, is
[JEE Adv 2020 P1]
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