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

 It is currently 04 May 2015, 16:29

### 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

# who said PR quant is easy...man I got blown away after the

Author Message
TAGS:
VP
Joined: 25 Nov 2004
Posts: 1495
Followers: 6

Kudos [?]: 38 [0], given: 0

i also think A can not be OA. it should be D.

from i, x=64.
from ii, x= 64.

statement (ii) says that sqrt (x) and cubert (x) are even integers. only integers between 0 and 100 that satisfy to have sqrt and and cubert are 1 and and 64. we can not assume 1 as answer because it is not even integer. therefore, we are left with only 64, which satisfies both requirements.

if OA for this question is A, then what is OA for the following question (ETS 56), which is pretty much like the one, which we have been discussing :

if d is a positive integer, is sqrt(d)an integer?

(i) d is the squre of an integer.
(ii) sqrt(d) is the square of an integer.

Go to page   Previous    1   2   [ 21 posts ]

Similar topics Replies Last post
Similar
Topics:
Careers after Said 1 07 Feb 2014, 07:14
After 3 months of Studying, I got a 610 4 19 Oct 2010, 11:34
4 got 640 even after getting 47 in quant 4 25 May 2008, 00:32
2 The substance in the pile is gradually blown away by wind. 2 25 Jan 2008, 15:06
Is 750 98 or 99%? I got the score and it said 98% 2 04 Oct 2006, 18:27
Display posts from previous: Sort by

# who said PR quant is easy...man I got blown away after the

 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®.