Find all School-related info fast with the new School-Specific MBA Forum
Learn more about the recent changes... close

It is currently 19 Jun 2013, 22:24
Customize  |  Hide

Search
Register
New posts
Unanswered

How many real solutions are there? What are they?

  Question banks Downloads My Bookmarks Reviews  
  Oldest Best Reply
Search for:
 
Print view
First unread post
Author Message
TAGS:
GMAT Club Legend
GMAT Club Legend
Joined: 15 Dec 2003
Posts: 4441
Followers: 10

Kudos [?]: 82 [0], given: 0

GMAT Tests User
How many real solutions are there? What are they?  [#permalink] New post 08 Nov 2004, 19:48
00:00

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions
How many real solutions are there? What are they?
x^2–3|x|+2=0
_________________

Best Regards,

Paul

Director
Director
User avatar
Joined: 16 Jun 2004
Posts: 929
Followers: 1

Kudos [?]: 4 [0], given: 0

GMAT Tests User
 [#permalink] New post 08 Nov 2004, 20:07
4. X=2, -2 and +1, -1.

two cases:
1. (x-2)(x-1)=0
2. (x+2)(x+1) =0
GMAT Club Legend
GMAT Club Legend
Joined: 15 Dec 2003
Posts: 4441
Followers: 10

Kudos [?]: 82 [0], given: 0

GMAT Tests User
 [#permalink] New post 08 Nov 2004, 20:21
Hey venksune, from the last post you had, you slept only 5.5 hours? Remember that you need a good 8 hour sleep before the exam :wow
_________________

Best Regards,

Paul

GMAT Club Legend
GMAT Club Legend
Joined: 15 Dec 2003
Posts: 4441
Followers: 10

Kudos [?]: 82 [0], given: 0

GMAT Tests User
 [#permalink] New post 09 Nov 2004, 21:19
OA is 4 {-2, -1, 1, 2}
_________________

Best Regards,

Paul

  [#permalink] 09 Nov 2004, 21:19
    Similar topics Author Replies Last post
Similar
Topics:
 New posts How many POSITIVE INTEGER solutions does the folowing Praetorian 3 03 Oct 2003, 00:19
New posts How many solutions are there for |x-1|-y=-5 and |x-1|+ Praetorian 4 06 Dec 2003, 14:51
New posts A. How many POSITIVE INTEGER solutions does the following Praetorian 8 06 Dec 2003, 17:22
New posts How many solutions in the real numbers the equation = - have andrehaui 3 18 Apr 2007, 06:00
New posts 6 Experts publish their posts in the topic For how many ordered pairs (x, y) that are solutions of the tonebeeze 9 14 Jan 2011, 16:40
Display posts from previous: Sort by

How many real solutions are there? What are they?

  Question banks Downloads My Bookmarks Reviews  
Print view
First unread post

Moderators: VeritasPrepKarishma, Bunuel, IanStewart

Search for:


GMAT Club MBA Forum Home| About| Privacy Policy| Terms and Conditions| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group and phpBB SEO

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.

Main navigation

GMAT Resources

Partners

MBA Resources

www.gmac.com|www.mba.com