Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack

 It is currently 29 May 2017, 22:46

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# Is Sq root of (x-3) sq = 3 - x 1. x != 3 2. -x|x| > 0

Author Message
Manager
Joined: 28 Aug 2006
Posts: 145
Followers: 2

Kudos [?]: 137 [0], given: 0

Is Sq root of (x-3) sq = 3 - x 1. x != 3 2. -x|x| > 0 [#permalink]

### Show Tags

04 Nov 2007, 09:03
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions

### HideShow timer Statistics

This topic is locked. If you want to discuss this question please re-post it in the respective forum.

Is Sq root of (x-3) sq = 3 - x

1. x != 3
2. -x|x| > 0
Director
Joined: 22 Aug 2007
Posts: 567
Followers: 1

Kudos [?]: 56 [0], given: 0

Re: DS--Sq root of (x-3) [#permalink]

### Show Tags

04 Nov 2007, 09:23
will try,

get D

Sq root of (x-3) sq = abs (x-3)

abs (x-3) = x-3, if x-3>zero
abs (x-3) = 3-x, if x-3<=zero

thus

if x>3 ----> NO
if x<3 or x<=0 ----> YES

1) SUFF

x!=3, measn x is less than 3 (but i am not sure...what x could be at all...??)

2) SUFF

x is less than zero

can comeone please comment on "what x could be at all...??"

thank you
SVP
Joined: 01 May 2006
Posts: 1796
Followers: 9

Kudos [?]: 154 [0], given: 0

### Show Tags

04 Nov 2007, 13:36
04 Nov 2007, 13:36
Display posts from previous: Sort by