If x, y and z are distinct prime numbers, how many positive factors

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BTGmoderatorDC: Moderator; Posts: 7187; Joined: Thu Sep 07, 2017 4:43 pmFollowed by: 23 members

by BTGmoderatorDC » Fri Nov 04, 2022 8:49 pm

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If x, y and z are distinct prime numbers, how many positive factors does (xy)^z have?

(1) z = 5

(2) x + y = 10

OA A

Source: Veritas Prep

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Source: Beat The GMAT — Data Sufficiency | Fri Nov 04, 2022 8:49 pm

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