 | comparison of 0 |  |
|
Shiv
Guest
|
|
 Posted: Sun Jul 01, 2007 11:25 am |
|
 |
 |
|
|
-X = |-X|
does X=0 satisfies above condition
or 0 cannot be evaluated in this condition as 0 can neither be +ve nor -ve
|
|
|
|
Stacey Koprince
MGMAT STAFF
| Joined: 06 Mar 2007 |
| Posts: 2644 |
Location: San Francisco
|
|
|
| Posted: Mon Jul 02, 2007 1:39 pm |
|
|
|
|
|
You can place a negative sign in front of zero, so in this set-up, it's fine to use zero. If something were described as a negative number, though, then you couldn't use zero.
|
|
|
|
|
All times are GMT - 5 Hours
Page 1 of 1
|
|
|
|
Powered by
phpBB © phpBB Group
Content © Manhattan GMAT Forums
*GMAT and GMAT CAT are registered trademarks of the Graduate Management Admission Council,
which neither sponsors nor endorses this test preparation service.
SmartFeed
