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  • 17-05-2017
  • Mathematics
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0.329, 127.5, -89, and square root of 101.
Which ones are rational and irrational?

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bcalle
bcalle bcalle
  • 17-05-2017
Square roots of non-perfect squares are irrational. 101 is not a perfect square.
The other numbers all are terminating decimals or integers, which are rational.
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