It is currently 21 Feb 2018, 18:31

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

Confirm Cancel

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the

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

Hide Tags

Manager
Manager
avatar
S
Status: To infinity and beyond
Joined: 26 Sep 2017
Posts: 120
Location: India
Concentration: Finance, Technology
GMAT 1: 660 Q50 V30
GPA: 3.31
WE: Engineering (Computer Software)
Reviews Badge CAT Tests
Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the [#permalink]

Show Tags

New post 03 Feb 2018, 10:03
1
This post was
BOOKMARKED
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

22% (00:00) correct 78% (01:42) wrong based on 18 sessions

HideShow timer Statistics

Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the following is true about f(x-2)?

A The graph will move up by 2 units
B The graph will move down by 2 units
C The graph will move right by 2 units
D The graph will move left by 2 units
E Cannot be determined


Source: Crackverbal
[Reveal] Spoiler: OA

_________________

just 2 kudos required to level up.Please give kudos if you like my post.Thanks

PS Forum Moderator
avatar
P
Joined: 25 Feb 2013
Posts: 929
Location: India
GPA: 3.82
GMAT ToolKit User Premium Member Reviews Badge CAT Tests
Re: Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the [#permalink]

Show Tags

New post 03 Feb 2018, 10:19
devikeerthansr wrote:
Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the following is true about f(x-2)?

A The graph will move up by 2 units
B The graph will move down by 2 units
C The graph will move right by 2 units
D The graph will move left by 2 units
E Cannot be determined


Source: Crackverbal


\(f(x)=(x+2)^2-(x-2)^2=(x+2+x-2)(x+2-x+2)=8x\)

this implies it is a straight line graph

therefore the graph of \(f(x-2)\) will move \(2\) units to the right of \(f(x)\)

Option C
Re: Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the   [#permalink] 03 Feb 2018, 10:19
Display posts from previous: Sort by

Function f(x) is defined as f(x) = (x + 2)^2 - (x - 2)^2, which of the

  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 | Emoji artwork provided by EmojiOne

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®.