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17 votes
Which number is not located in the correct set of numbers?

1
9
TT
25
160

Which number is not located in the correct set of numbers? 1 9 TT 25 160-example-1
User Ovolve
by
5.2k points

1 Answer

2 votes
Pi should be located under an irrational number
User Maecky
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5.4k points