If x and y are the sides of two squares such that `y=x-x^2`. Find the change of the area of second square with respect to the area of the first square.

Explanation

Given,

`(dy/dt)=1−2x(dx/dt)`

Or
`(dy/dx)=1−2x`

Now

`Area_1=y^2`

and

`Area_2=x^2`

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