Search found 120 matches
- by euro
Tue Nov 02, 2010 1:21 am- Forum: Sentence Correction
- Topic: Galileo -GPREP SC.
- Replies: 6
- Views: 3440
I have come across this twice on the GMAT prep.
Can the experts please explain how/ why (A) is the correct answer.
- by euro
Mon Nov 01, 2010 9:23 am- Forum: Sentence Correction
- Topic: Galileo -GPREP SC.
- Replies: 6
- Views: 3440
GMAT Prep: A certain stock exchange
A certain stock exchange designates each stock with a one-, two- or three-letter code, where each letter is selected from the 26 letters of the alphabet. If the letters may be repeated and if teh same letters used in a different order constitute a different code, how many different stocks is it poss...
- by euro
Mon Nov 01, 2010 9:12 am- Forum: Problem Solving
- Topic: GMAT Prep: A certain stock exchange
- Replies: 6
- Views: 4308
Sq. Root of x^2
If x is not equal to zero, then
[Sq.Root (x^2)]/ x =
(A) -1
(B) 0
(C) 1
(D) x
(E) |x|/x
OA is [spoiler](E)[/spoiler]
Not able to distinguish between choices [spoiler] (C) & (E) [/spoiler]. Both seem correct.
- by euro
Mon Nov 01, 2010 9:09 am- Forum: Problem Solving
- Topic: Sq. Root of x^2
- Replies: 1
- Views: 822
- by euro
Mon Nov 01, 2010 8:33 am- Forum: Problem Solving
- Topic: GMAT Prep: 'n' & 'y' are positive integers
- Replies: 3
- Views: 849
- by euro
Mon Nov 01, 2010 7:54 am- Forum: Data Sufficiency
- Topic: GMAT Prep: 'x' and 'y' are integers
- Replies: 2
- Views: 1124
- by euro
Mon Nov 01, 2010 7:52 am- Forum: Problem Solving
- Topic: GMAT Prep: Voting Districts
- Replies: 1
- Views: 929
- by euro
Mon Nov 01, 2010 7:50 am- Forum: Problem Solving
- Topic: GMAT Prep: Sq. Root 4
- Replies: 1
- Views: 889
- by euro
Mon Nov 01, 2010 7:49 am- Forum: Problem Solving
- Topic: GMAT Prep: 'n' & 'y' are positive integers
- Replies: 3
- Views: 849
Hi, For C (both together) : I get that 2nd quadrant satisfies the conditions but why not quad 4? We could have a line with negative slope that passes through origin and in the 4th quadrant a point -4,-2 where a<b but b is not greater than 0.. @Rezinka: In 4th quad, values of x are always positive. ...
- by euro
Sun Oct 31, 2010 11:37 pm- Forum: Data Sufficiency
- Topic: GMAT Prep: Coordinate Geometry (Line Props)
- Replies: 6
- Views: 1320
- by euro
Sun Oct 31, 2010 4:35 am- Forum: Critical Reasoning
- Topic: Lyme disease gprep
- Replies: 21
- Views: 8289
As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing the bee to sustain a fatal injury. A. As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing B. As the heavily b...
- by euro
Sun Oct 31, 2010 4:25 am- Forum: Sentence Correction
- Topic: GMAT Prep: Honeybee's Stinger -->
- Replies: 3
- Views: 2676
5 'Likes' still remaining
No articles with 100K Signposts remaining to be liked even though I still have 5 'Likes' left; any guesses whats going on? :roll:
- by euro
Sat Oct 30, 2010 10:24 pm- Forum: The $100K Challenge
- Topic: 5 'Likes' still remaining
- Replies: 3
- Views: 838
- by euro
Sat Oct 30, 2010 9:58 am- Forum: Sentence Correction
- Topic: GMAT Prep: Milked!!! baffling
- Replies: 6
- Views: 1663
- by euro
Sat Oct 30, 2010 9:52 am- Forum: Critical Reasoning
- Topic: GMAT Prep: Lyme disease (Very Tough)
- Replies: 1
- Views: 1282