document.write( "Question 1044828: (9-x^-2)/(3+x^-1) ? \n" ); document.write( "
Algebra.Com's Answer #660215 by ikleyn(52778)\"\" \"About 
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\n" ); document.write( "(9-x^-2)/(3+x^-1) ?
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\n" ); document.write( "\n" ); document.write( "= \"3+-+x%5E%28-1%29\".\r
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