document.write( "Question 1177630: Expand each product.\r
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Algebra.Com's Answer #806740 by ikleyn(52798) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Every student must know that\r
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document.write( "    (1+x)*(1-x+x^2) = 1 + x^3.\r\n" );
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\n" ); document.write( "\n" ); document.write( "The sum of cubes formula is \r
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\n" ); document.write( "\n" ); document.write( " $\"a%5E3+%2B+b%5E3\"$ = $\"%28a+%2B+b%29%2A%28a%5E2+-+ab+%2B+b%5E2%29\"$ .\r
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\n" ); document.write( "\n" ); document.write( "For details and examples of applications of this formula see the lesson \r
\n" ); document.write( "\n" ); document.write( " - The sum of cubes formula \r
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