Intriguing GMAT problem.

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tums22: Newbie | Next Rank: 10 Posts; Posts: 6; Joined: Mon Jun 30, 2008 7:05 am

by tums22 » Mon Jun 30, 2008 7:18 am

Hi Math Gurus - In GMAT Prep 2, this problem gave me headaches.
I thought answer was D, but turns out to be A. Any Ideas.
Thanks.
Authi

If X < 0,
Then SQuare root of - X |X| equals
a. -X
b. -1
c. 1
d. X
e. Square root of X.

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Source: Beat The GMAT — Problem Solving | Mon Jun 30, 2008 7:18 am

AleksandrM: Legendary Member; Posts: 566; Joined: Fri Jan 04, 2008 11:01 am; Location: Philadelphia; Thanked: 31 times; GMAT Score:640

by AleksandrM » Mon Jun 30, 2008 9:06 am

https://www.beatthegmat.com/sqrroot-nega ... 12479.html

https://second-lap.blocked/

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tums22: Newbie | Next Rank: 10 Posts; Posts: 6; Joined: Mon Jun 30, 2008 7:05 am

by tums22 » Mon Jun 30, 2008 9:19 am

Thanks a ton !! really crazy question.

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