document.write( "Question 183088: Explain and Simply the rational expression:\r
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document.write( "9x-2
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document.write( "2-9x\r
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document.write( "a) 1
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document.write( "b) 9x-2
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document.write( "c) -1
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document.write( "d)0
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document.write( "e) 2x-9 \n" );
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Algebra.Com's Answer #137468 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Explain and Simplify the rational expression: \n" ); document.write( "9x-2 \n" ); document.write( "---- \n" ); document.write( "2-9x \n" ); document.write( "==================== \n" ); document.write( "(9x-2) / (-(9x-2)\r \n" ); document.write( "\n" ); document.write( "Cancel the common facor of 9x-2 to get:\r \n" ); document.write( "\n" ); document.write( "= 1/-1 = -1 \n" ); document.write( "=========================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |