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Identify the square root of 2 as either rational or irrational, and approximate to the tenths place

User Fblundun
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1 Answer

7 votes

Answer: Irrational

Explanation:

It is irrational because you cannot multiply a number by the same number to get the square root of 2.

I think the approximation is 1.4 or 1.42

User Laurence
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