document.write( "Question 339735: 7x^−1 + 7y^−1 divided by 9(x + y)^−1 \r
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document.write( "I need to simplify\r
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document.write( "and the other one is \r
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document.write( "(x+h)^-4 minus X ^-4, / over H\r
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document.write( "I am totally stuck on both of these problems. \n" );
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Algebra.Com's Answer #243408 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |