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anantbhatia
- Senior | Next Rank: 100 Posts
- Posts: 98
- Joined: Sat Feb 06, 2010 11:56 pm
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Are x and y both positive?
(A) 2x-2y=1
(B)x/y>1
[spoiler]
OA: C[/spoiler]
Please explain
(A) 2x-2y=1
(B)x/y>1
[spoiler]
OA: C[/spoiler]
Please explain












