How many different prime factors does positive integer $n$ have?

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by M7MBA » Thu Oct 01, 2020 2:32 am

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How many different prime factors does positive integer $n$ have?

(1) $44 < n^2 < 99$
(2) $8n^2$ has twelve factors

Answer: D

Source: GMAT Club Tests

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Source: Beat The GMAT — Data Sufficiency | Thu Oct 01, 2020 2:32 am

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