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5 votes
5 votes
Number List of Factors Prime or composite? 10 5 12 18 41 15 2 49 73 33 21

User Bbeckford
by
2.8k points

1 Answer

19 votes
19 votes

\mleft\lbrace1,2,5,10\mright\rbrace

so it is composite

User Ross McFarlane
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