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Which number is rational?
O √2
O π
O √10
O √16​

User KylePDavis
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1 Answer

7 votes
Answer: The only rational number in your list is "square 16" - I am assuming you mean square root of 16.
Explanation: Square root of 2 is irrational. This has been proven by the Pythagoreans (there is a simple proof of that).
User Liju Thomas
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