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If N is a positive integer, does N have exactly three factor

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by Gmat_mission » Sun May 05, 2019 11:12 am

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If N is a positive integer, does N have exactly three factors?

(1) The integer N^2 has exactly five factors

(2) Only one factor of N is a prime number

[spoiler]OA=A[/spoiler]

Source: Magoosh
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Source: — Data Sufficiency |