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Retake_GMAT
- Newbie | Next Rank: 10 Posts
- Posts: 4
- Joined: Fri Aug 08, 2008 2:03 am
|x-z|>|x-y|?
Is |x-z|>|x-y|?
1). |z|>|y|
2). 0>x
[spoiler]St I and II are Insuff alone,
using I and II , I draw the number line and the combinations below satisfy.
IMO C
...z.............y...x........0............
.............x......0.......y..........z
...........z..........x......0..y.....[/spoiler]
Is |x-z|>|x-y|?
1). |z|>|y|
2). 0>x
[spoiler]St I and II are Insuff alone,
using I and II , I draw the number line and the combinations below satisfy.
IMO C
...z.............y...x........0............
.............x......0.......y..........z
...........z..........x......0..y.....[/spoiler]
