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

User Heralight
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2 Answers

1 vote
Rational because it can be squared into 5.
User Radihuq
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3 votes
it would be rational.
User Minghan
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8.2k points
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