If mn ≠0, is m > n?
(1) 1/m < 1/n
(2) m^2 > n^2
The OA is E.
The statement (1) is not sufficient? Why not?
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If mn ≠0, is m > n?
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Jay@ManhattanReview
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The statement (1) is not sufficient because if say m = 2 and n = 1, then the answer is yes; however, if say m = 2 and n = -1, then the answer is No. No unique answer. Insufficient.Vincen wrote:If mn ≠0, is m > n?
(1) 1/m < 1/n
(2) m^2 > n^2
The OA is E.
The statement (1) is not sufficient? Why not?
Hope this helps!
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-Jay
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