Search found 20 matches
- by steinbock
Sat Nov 08, 2008 8:51 am- Forum: Problem Solving
- Topic: functions - from gmat prep
- Replies: 3
- Views: 4637
functions - from gmat prep
For which of the following functions f is f(x) = f(1-x) for all x?
A) f(x) = 1 - x
B) f(x) = 1 - x^2
C) f(x) = x^2 - (1-x)^2
D) f(x) = x^2 (1-x)^2
E) f(x) = x / (1-x)
OA is D
Please explain why this answer is correct. Thank you.
- by steinbock
Sat Nov 08, 2008 8:44 am- Forum: Problem Solving
- Topic: functions - from gmat prep
- Replies: 3
- Views: 4637
gmat prep question
If xy + z = x(y+z), which of the following must be true?
A) x=0 and z=0
B) x=1 and y=1
C) y=1 and z=0
D) x=1 and y=0
E) x=1 and z=0
OA is E
Can someone please provide an explanation? Thanks.
- by steinbock
Sat Nov 08, 2008 8:33 am- Forum: Problem Solving
- Topic: gmat prep question
- Replies: 7
- Views: 1823
Congratulations! You mention that you found the quant questions harder than the ones in the GMATPrep. Would you compare the level of difficulty to the ones in the tests from the Kaplan CD? The tougher quant questions really scare me. Managed a 35 in my second GMATPrep test and that's the highest so ...
- by steinbock
Tue Nov 04, 2008 11:10 am- Forum: I just Beat The GMAT!
- Topic: 730 just today
- Replies: 5
- Views: 2740
Congrats, Krishna! It really inspires me to read from people who have improved their scores. I need to improve too - but in quant, verbal is kind of ok.
Good luck with your applications!
- by steinbock
Tue Nov 04, 2008 11:01 am- Forum: I just Beat The GMAT!
- Topic: From 610 to 700 - I am happy and want to thank the forum
- Replies: 6
- Views: 2988
- by steinbock
Sun Jul 06, 2008 9:59 am- Forum: Problem Solving
- Topic: Gmat Prep Geometry
- Replies: 13
- Views: 3707
- by steinbock
Sun Jul 06, 2008 3:42 am- Forum: Problem Solving
- Topic: Gmat Prep Geometry
- Replies: 13
- Views: 3707
- by steinbock
Tue Jun 17, 2008 10:53 pm- Forum: GMAT Strategy
- Topic: Print/Copy PrepTest
- Replies: 5
- Views: 1695
Thanks for your reply but this doesn't seem to work, in fact I don't see any option to print anywhere on the screen or even if I right-click. You can either go to the next question or end the exam....or so it seems to me 
- by steinbock
Tue Jun 17, 2008 10:43 am- Forum: GMAT Strategy
- Topic: Print/Copy PrepTest
- Replies: 5
- Views: 1695
- by steinbock
Mon Jun 16, 2008 7:34 am- Forum: GMAT Strategy
- Topic: Print/Copy PrepTest
- Replies: 5
- Views: 1695
Print/Copy PrepTest
Is there a way to print or copy/paste the questions from the official GMAT Prep Tests? I'd like to have all the questions which I find difficult in one place instead of opening the tests each time but I can't seem to figure out how to do this. Anyone has any ideas on this?
- by steinbock
Sun Jun 15, 2008 3:55 am- Forum: GMAT Strategy
- Topic: Print/Copy PrepTest
- Replies: 5
- Views: 1695
- by steinbock
Fri Jun 13, 2008 7:11 am- Forum: I just Beat The GMAT!
- Topic: 770 (49V/48Q)
- Replies: 11
- Views: 14250
Well, you will get CDs containing Prep Tests if you purchase Kaplan or one of the other preparation books.
Alles Gute!
- by steinbock
Wed Jun 11, 2008 7:10 am- Forum: GMAT Strategy
- Topic: Where can I find Computer-Tests (CATs)?
- Replies: 4
- Views: 1727
Took the Princeton Review test today and scored a 630. Very disappointed and think I will need to postpone my test by at least a month. Otherwise I don't see myself scoring too well. Of course, it would be tough to manage the cost of re-scheduling but better than the cost of repeating after doing po...
- by steinbock
Tue Jun 03, 2008 10:07 am- Forum: GMAT Strategy
- Topic: Math Practice
- Replies: 4
- Views: 1636
- by steinbock
Tue Jun 03, 2008 9:43 am- Forum: Problem Solving
- Topic: GMATPrep - function h(n)...
- Replies: 3
- Views: 2096