document.write( "Question 260669: the problem says to list all numbers for which the rational expression is undefined.
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document.write( " b-8
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document.write( "8b-32\r
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document.write( "possibilites
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document.write( "4
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document.write( "32
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document.write( "0
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document.write( "-8\r
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Algebra.Com's Answer #192020 by Theo(13342)![]() ![]() You can put this solution on YOUR website! looks like it will be undefined when the denominator = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "denominator will be equal to 0 when b = 4.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "8*4 = 32 - 32 = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |