If x and y are the sides of two squares ...

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

A

`2x^(2)+3x`

B

`3x^(2)+2x-1`

C

`2x^(2)-3x+1`

D

`3x^(2)+2x+1`

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The correct Answer is:

C

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