document.write( "Question 332673: For this question I need to find numbers for which rational expression is undefined. I believe the answer is 0 but am not sure.\r
\n" ); document.write( "\n" ); document.write( "5/x-5 (this is in fraction form)
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Algebra.Com's Answer #238462 by ankor@dixie-net.com(22740)\"\" \"About 
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For this question I need to find numbers for which rational expression is undefined. I believe the answer is 0 but am not sure.
\n" ); document.write( "\"5%2F%28x-5%29\"
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\n" ); document.write( "an expression is undefined when the denominator = 0.
\n" ); document.write( "We want to find out what value of x will make the denominator 0
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\n" ); document.write( "solve for x when the denominator = 0
\n" ); document.write( "x - 5 = 0
\n" ); document.write( "x = 5
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\n" ); document.write( "Therefore, the expression is undefined when x = 5
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\n" ); document.write( "Make sense??
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