SOLUTION: Find all numbers for which the rational expression is undefined. 6/x-1

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Question 197558: Find all numbers for which the rational expression is undefined.
6/x-1
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
The fraction is undefined when the denominator is zero.
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Solve x-1 = 0
x = 1
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The fraction is undefined when x = 1.
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Cheers,
Stan H.