chasem623
chasem623 chasem623
  • 15-04-2017
  • Mathematics
contestada

Let a be an irrational number. Is a⋅25 rational or irrational?

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alyssafaith
alyssafaith alyssafaith
  • 15-04-2017
Rational because it can be squared into 5.
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Аноним Аноним
  • 15-04-2017
it would be rational.
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