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25 Sep 2017, 00:01
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D
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
15%
(low)
Question Stats:
88% (00:20) correct
12%
(00:23)
wrong
based on 53
sessions
History
Date
Time
Result
Not Attempted Yet
What is the value of |m|?
(1) m^3 = –8
(2) m^2 = 4
(1) m^3 = –8
(2) m^2 = 4
Pure algebraic questions like this one are no longer part of the GMAT Data Sufficiency syllabus.
For relevant Data Sufficiency questions, please check the Data Sufficiency forum:
Data Sufficiency Forum
Data Sufficiency Forum
25 Sep 2017, 03:03
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What is the value of |m|?
(1) m^3 = –8
This is possible when m=-2
However, since the value of |m| has been asked, it must be 2(Sufficient)
(2) m^2 = 4
This is possible when m=+2/-2
However, the value of |m| is always 2(Sufficient) (Option D)
(1) m^3 = –8
This is possible when m=-2
However, since the value of |m| has been asked, it must be 2(Sufficient)
(2) m^2 = 4
This is possible when m=+2/-2
However, the value of |m| is always 2(Sufficient) (Option D)
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