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2 votes
Which one doesn't belong? determine which of the numbers below is not like the others and be prepared with a reason for your choice.

A.2
B.-2
C.-1/2
D√2
E.2.22repeating

User Vinniyo
by
8.4k points

1 Answer

4 votes

Answer: D. √2

Explanation:

Looking through the numbers given, we see that a majority of them are rational numbers. The only one that is irrational is √2, we cannot write it as a fraction.

D. √2

User AkselA
by
8.0k points

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