document.write( "Question 656395: I am working or multiplying rational function:
\n" ); document.write( "8x^2 over x^2 - 9 multiplied by x2 + 6x + 9 over 16x^3\r
\n" ); document.write( "\n" ); document.write( " $\"+%288x%5E2%2F%28x%5E2-9%29%29%2A%28%28x2+%2B+6x+%2B+9%29%2F%2816x%5E3%29%29+\"$
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Algebra.Com's Answer #409505 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"+%288x%5E2%2F%28x%5E2-9%29%29%2A%28%28x2+%2B+6x+%2B+9%29%2F%2816x%5E3%29%29+\"$
\n" ); document.write( " $\"+%288x%5E2%2F%28x%5E2-9%29%29%2A%28%28%28x+%2B+3%29%5E2%29%2F%2816x%5E3%29%29+\"$
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\n" ); document.write( " $\"+%28%28x%2B3%29%2F%28x-3%29%29%2A%28+1%2F%282x%29%29+\"$
\n" ); document.write( " $\"+%28+x+%2B+3+%29+%2F+%28+2x%5E2+-+6x+%29+\"$ answer
\n" ); document.write( "------------------------
\n" ); document.write( "For a quick check, I'll say $\"+x+=+2+\"$
\n" ); document.write( " $\"+%28%288%2A4%29+%2F+%28+4-9+%29%29%2A%28+%28+4+%2B+12+%2B+9+%29+%2F+%28+16%2A8+%29+%29+\"$
\n" ); document.write( " $\"+%28+32+%2F+%28-5%29+%29+%2A+%28+25%2F128+%29+\"$
\n" ); document.write( " $\"+%28-5%29%2A%2832%2F128%29+\"$
\n" ); document.write( " $\"+-5%2F4+\"$
\n" ); document.write( "and
\n" ); document.write( " $\"+%28+x+%2B+3+%29+%2F+%28+2x%5E2+-+6x+%29+\"$
\n" ); document.write( " $\"+%28+2+%2B+3+%29+%2F+%28+2x%5E2+-+6%2A2+%29+\"$
\n" ); document.write( " $\"+5+%2F+%28+8+-+12+%29+\"$
\n" ); document.write( " $\"+-5%2F4+\"$
\n" ); document.write( "OK\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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