Find all School-related info fast with the new School-Specific MBA Forum

 It is currently 06 Jul 2015, 09:56

### 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 x<0? (1) x^2-x > 0 (2) |x| > 1

Author Message
TAGS:
Senior Manager
Joined: 02 Mar 2004
Posts: 328
Location: There
Followers: 1

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

Is x<0? (1) x^2-x > 0 (2) |x| > 1 [#permalink]  06 Apr 2004, 22:24
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions
Is x<0?

(1) x^2-x > 0
(2) |x| > 1
Senior Manager
Joined: 02 Mar 2004
Posts: 328
Location: There
Followers: 1

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

Re: DS-20 [#permalink]  08 Apr 2004, 15:48
hallelujah1234 wrote:
Is x<0?

(1) x^2-x > 0
(2) |x| > 1

(1) R - [0, 1]
(2) R - [-1, 1]

CEO
Joined: 15 Aug 2003
Posts: 3467
Followers: 61

Kudos [?]: 718 [0], given: 781

anyone else want to explain this?
Intern
Joined: 19 May 2004
Posts: 7
Location: California
Followers: 0

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

This is my first post, so don't beat me, please.
As I see it
1. gives 2 possible areas for X because x(x-1)>0
a. x>0, x>1 so x>1
b. x<0, x<1 so x<0

2. x<-1, x>1
Therefore E. is correct
CEO
Joined: 15 Aug 2003
Posts: 3467
Followers: 61

Kudos [?]: 718 [0], given: 781

elena wrote:
This is my first post, so don't beat me, please.
As I see it
1. gives 2 possible areas for X because x(x-1)>0
a. x>0, x>1 so x>1
b. x<0, x<1 so x<0

2. x<-1, x>1
Therefore E. is correct

hi elena

welcome to gmat club. thanks for your explanation.
Similar topics Replies Last post
Similar
Topics:
4 Is (x - 4)(x - 3)(x + 2)(x + 1) > 0 4 27 Sep 2013, 07:01
Is x^2 < x-|y| ? 1) y>x 2) x<0 3 28 Aug 2011, 01:19
Is X^2=?X?? (1)X^2+X>0 (2)X<1, My 1 15 Dec 2007, 21:21
Is ix-yl>lxl-lyl ? 1)y<x 2)x*y<0 6 04 May 2006, 15:31
Is X>1? 1) x^3>x 2) x^2>x>0 9 19 Mar 2006, 15:39
Display posts from previous: Sort by