(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

find the dimensions of a rectangle with perimeter 100m whose area is as large as possible

2. Relevant equations

area = XY

100 = 2x + 2y

y= 100/4x

x(100/4x)

(400x - 400x)/16x^2

1/16x^2 = 0

3. The attempt at a solution

well........

am lost

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# Homework Help: Another cool optimization problem

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