SOLUTION: find all the numbers for which the rational expression is undefined -25 ___ 13z

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Question 743029: find all the numbers for which the rational expression is undefined
-25
___
13z
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find all the numbers for which the rational expression is undefined
-25/ 13z is undefined if 13z = 0
13z = 0 when z = 0
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Cheers,
Stan H.
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