document.write( "Question 887425: Find the product
\n" ); document.write( "(x – y)(x² + 2xy – y²)
\n" ); document.write( "(3x – 2)(2x² + 3x – 1)
\n" ); document.write( "(x³ + 3x² + 1)(3x² + 6x – 2)
\n" ); document.write( "(x² + 9x + 7)(3x² + 9x + 5) \n" ); document.write( "

Algebra.Com's Answer #536632 by Alan3354(69443) $\"\"$ $\"About$

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Find the product
\n" ); document.write( "(x – y)(x² + 2xy – y²)
\n" ); document.write( "= $\"x%2A%28x%5E2+%2B+2xy+-+y%5E2%29+-+y%2A%28x%5E2+%2B+2xy+-+y%5E2%29\"$
\n" ); document.write( "= $\"x%5E3+%2B+2x%5E2y+-+xy%5E2+-+x%5E2y+-+2xy%5E2+%2B+y%5E3\"$
\n" ); document.write( "= $\"x%5E3+%2B+x%5E2y+-+3xy%5E2+%2B+y%5E3\"$
\n" ); document.write( "============
\n" ); document.write( "Do these the same way.
\n" ); document.write( "Use ^ for exponents, not the superscripts.
\n" ); document.write( "-----
\n" ); document.write( "(3x – 2)(2x² + 3x – 1)
\n" ); document.write( "(x³ + 3x² + 1)(3x² + 6x – 2)
\n" ); document.write( "(x² + 9x + 7)(3x² + 9x + 5) \n" ); document.write( "

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