document.write( "Question 357355: how do you go from
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Algebra.Com's Answer #255200 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi,
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document.write( "how do you go from  (x+1)^3-1 to x(x^2+3x+3)
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document.write( "by expanding the (x + 1)^3
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document.write( "(x+1)^3-1  
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document.write( "(x+1)(x+1)(x+1)-1
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document.write( "(x^2 + 2x + 1)(x+1)-1
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document.write( "x^3 + 2x^2 + x + x^2 + 2x + 1 - 1
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document.write( "x^3 + 3x^2 + 3x
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document.write( "x(x^2 + 3x + 3) \n" );
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