document.write( "Question 186483: Hello.\r
\n" ); document.write( "\n" ); document.write( "I'm needing some help with checking what I did wrong on this problem:\r
\n" ); document.write( "\n" ); document.write( "Perform the indicated operation and simplify\r
\n" ); document.write( "\n" ); document.write( "(2/3x^-3y^5)(9/4x^3y^-3)\r
\n" ); document.write( "\n" ); document.write( "thanks!
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Algebra.Com's Answer #139764 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
\"%282%2F3%29x%5E-3y%5E5%2A%289%2F4%29x%5E3y%5E-3%29+\"\r
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\n" ); document.write( "\n" ); document.write( "First, multiply the two fractions together. That would be
\n" ); document.write( "\"%282%2F3%29%2A%289%2F4%29=+18%2F12=3%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "As for the x and y factors, when you MULTIPLY, you ADD exponents, so you have
\n" ); document.write( "\"%283%2F2%29%2Ax%5E0%2Ay%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "Don't forget that \"x%5E0+=1\".\r
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\n" ); document.write( "\n" ); document.write( "Final Answer:
\n" ); document.write( "\"3y%5E2%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "R^2
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