What is value of x? : GMAT Data Sufficiency (DS)
Check GMAT Club App Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

It is currently 08 Dec 2016, 19:15
GMAT Club Tests

Close

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
Your Progress

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Close

Request Expert Reply

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

What is value of x?

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:

Hide Tags

Senior Manager
Senior Manager
avatar
Joined: 06 Aug 2011
Posts: 405
Followers: 2

Kudos [?]: 182 [0], given: 82

What is value of x? [#permalink]

Show Tags

New post 29 Jun 2012, 08:00
1
This post was
BOOKMARKED
00:00
A
B
C
D
E

Difficulty:

  25% (medium)

Question Stats:

64% (01:54) correct 36% (00:53) wrong based on 150 sessions

HideShow timer Statistics

What is value of x?

(1) 4x^2-4x+1=0

(2) 4x^2-1=0
[Reveal] Spoiler: OA

_________________

Bole So Nehal.. Sat Siri Akal.. Waheguru ji help me to get 700+ score !

Expert Post
1 KUDOS received
Math Expert
User avatar
Joined: 02 Sep 2009
Posts: 35927
Followers: 6853

Kudos [?]: 90065 [1] , given: 10413

Re: What is value of x? [#permalink]

Show Tags

New post 29 Jun 2012, 08:04
1
This post received
KUDOS
Expert's post
Senior Manager
Senior Manager
avatar
Joined: 06 Aug 2011
Posts: 405
Followers: 2

Kudos [?]: 182 [0], given: 82

Re: What is value of x? [#permalink]

Show Tags

New post 29 Jun 2012, 08:15
Thanks alot bunuel ...:)..

4x^2-4x+1=0 to (2x-1)^2 ...?? how did u simplify it?
_________________

Bole So Nehal.. Sat Siri Akal.. Waheguru ji help me to get 700+ score !

Expert Post
Math Expert
User avatar
Joined: 02 Sep 2009
Posts: 35927
Followers: 6853

Kudos [?]: 90065 [0], given: 10413

Re: What is value of x? [#permalink]

Show Tags

New post 29 Jun 2012, 10:00
Senior Manager
Senior Manager
avatar
Joined: 18 Sep 2009
Posts: 359
Followers: 3

Kudos [?]: 420 [0], given: 2

Re: What is value of x? [#permalink]

Show Tags

New post 30 Jun 2012, 07:58
Hai Bunnel


can you tell me how to find that statement 1 is in (a-b)^2 farm. Is there any method behind this. Plz explain
Re: What is value of x?   [#permalink] 30 Jun 2012, 07:58
    Similar topics Author Replies Last post
Similar
Topics:
3 Experts publish their posts in the topic What is the value of x + 7 ? ajitsah 14 13 May 2010, 09:36
29 Experts publish their posts in the topic What is the value of integer x ? MBAUncle 11 20 Apr 2010, 06:04
8 What is the value of x? vageesh 6 11 Jan 2010, 05:41
4 Experts publish their posts in the topic What is the value of x/yz? financeguy25 10 08 Mar 2009, 18:28
6 Experts publish their posts in the topic What is the value of x? bmwhype2 9 19 Nov 2007, 15:30
Display posts from previous: Sort by

What is value of x?

  new topic post reply Question banks Downloads My Bookmarks Reviews Important topics  


GMAT Club MBA Forum Home| About| 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®.