It is currently 22 Sep 2017, 03:08

### 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

# are v and w integers? 1) (v+w)^1/2 is an integer 2) v/w is

Author Message
VP
Joined: 25 Nov 2004
Posts: 1482

Kudos [?]: 122 [0], given: 0

are v and w integers? 1) (v+w)^1/2 is an integer 2) v/w is [#permalink]

### Show Tags

26 Feb 2005, 23:43
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.

are v and w integers?
1) (v+w)^1/2 is an integer
2) v/w is an integer

Kudos [?]: 122 [0], given: 0

Senior Manager
Joined: 19 Feb 2005
Posts: 486

Kudos [?]: 25 [0], given: 0

Location: Milan Italy

### Show Tags

27 Feb 2005, 02:30
picking numbers
(6+3)^1/2=integer
6/3=integer as well

BUT
(9/2+9/2)^1/2=integer
9/2*2/9=1=integer as well

So E

Kudos [?]: 25 [0], given: 0

Director
Joined: 07 Jun 2004
Posts: 611

Kudos [?]: 885 [0], given: 22

Location: PA

### Show Tags

27 Feb 2005, 05:14
taking some sample examples we can disporve both statmemnets

E

Kudos [?]: 885 [0], given: 22

VP
Joined: 18 Nov 2004
Posts: 1431

Kudos [?]: 43 [0], given: 0

### Show Tags

27 Feb 2005, 20:25
"E"

state 1....v+w = n^2.....no way to tell if both r integers or not

state 2....v = mw.....again insuff

combine

w = n^2/m+1.....not suff

Kudos [?]: 43 [0], given: 0

Current Student
Joined: 28 Dec 2004
Posts: 3354

Kudos [?]: 316 [0], given: 2

Location: New York City
Schools: Wharton'11 HBS'12

### Show Tags

28 Feb 2005, 10:39
E it is ...

pick numbers like 1/2 and 2

both are possible solutions....E it is..

Kudos [?]: 316 [0], given: 2

28 Feb 2005, 10:39
Display posts from previous: Sort by