Question pack 1 DS (hard section)

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fangtray: Master | Next Rank: 500 Posts; Posts: 273; Joined: Thu Sep 08, 2011 6:50 amFollowed by: 3 members; Thanked: 5 times

by fangtray » Thu May 10, 2012 6:06 pm

If x is an integer greater than 1, is x equal to the 12th power of an integer?

1. x is equal to the 3rd power of an integer
2. x is equal to the 4th power of an integer

experts plz explain!

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Source: Beat The GMAT — Data Sufficiency | Thu May 10, 2012 6:06 pm

Stuart@KaplanGMAT: GMAT Instructor; Posts: 3225; Joined: Tue Jan 08, 2008 2:40 pmFollowed by: 614 members; Location: Toronto; Thanked: 1710 times; GMAT Score:800

by Stuart@KaplanGMAT » Thu May 10, 2012 10:08 pm

Hi!

Please check out:

https://www.beatthegmat.com/x-the-12th-p ... 10825.html

for some expert explanations!

Stuart Kovinsky | Kaplan GMAT Faculty | Toronto

Kaplan Exclusive: The Official Test Day Experience | Ready to Take a Free Practice Test? | Kaplan/Beat the GMAT Member Discount
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