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  • 02-03-2018
  • Mathematics
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A rational expression is undefined whenever it’s denominator is zero true or false

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MrsWilliams18
MrsWilliams18 MrsWilliams18
  • 13-03-2018
True. A rational expression is undefined whenever it's denominator is zero. 

A rational expression is an expression that can be in the form x/y where x and y are integers and y is not equal to zero.
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