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Arlecino [84]
2 years ago
14

Is the following irrational or rational?

Mathematics
1 answer:
prisoha [69]2 years ago
4 0
  1. 6.4 is Rational. It ends in a decimal
  2. if the nine is the last number and it does not go on (indicated by ...) then the number is rational
  3. -2 is rational. It's an integer. All integers are rational.
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