document.write( "Question 1041508: a rectangular open-topped box is to be constructed out of 20-inch-square sheets of thin cardboard by cutting x inch squares out of each corner and banding the side up. Express each of the following quantities as a polynomial in both factored and expanded form.
\n" ); document.write( "1. the area of cardboard after the corners have been removed.
\n" ); document.write( "2. the volume of the box.
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Algebra.Com's Answer #656567 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
AREA
\n" ); document.write( "\"20%5E2-4x%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "VOLUME
\n" ); document.write( "\"x%2820-2x%29%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "Do the necessary multiplications if you want polynomials.
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