Search found 8 matches
Dallas area anyone?
Hello - I am looking for a study partner in Dallas area. I live in Richardson and have just started preping for GMAT (although I have taken MGMAT classes nearly 10 months ago). If you are interested, please email me at balu.pmisfbac@gmail.com. I'd prefer you not PM me on this board to avoid delayed ...
- by Blackboxx
Sat Jul 11, 2015 7:51 pm- Forum: Let's Meet Up
- Topic: Dallas area anyone?
- Replies: 0
- Views: 1081
Hello - Are you still looking for a study partner in Dallas area? I live in Richardson and have just started preping for GMAT (although I have taken MGMAT classes nearly 10 months ago). If you are interested, please email me at balu.pmisfbac@gmail.com. I'd prefer you not PM me on this board to avoid...
- by Blackboxx
Sat Jul 11, 2015 7:50 pm- Forum: Let's Meet Up
- Topic: Studying in Dallas
- Replies: 1
- Views: 1438
Hey guys, I profoundly thank everyone that offered their solutions. It is amazing to see in how many ways a problem could be solved. As much as I love to learn multiple approaches, I tend to confuse myself as I get easily mixed up. So, I stuck to one approach which pretty much worked so far (at leas...
- by Blackboxx
Tue Nov 11, 2014 6:40 am- Forum: Problem Solving
- Topic: What is the range of solutions for |x^2-4| > 3x ?
- Replies: 12
- Views: 3915
GMATGuru - I love how amazingly simple your Control Points method is. Does it work for any inequality? I have cross checked on a couple of expressions and it DID! But what if there is a <= or >=, should I just replace it with < and > in the final range? Finally, I have a general question around abso...
- by Blackboxx
Fri Nov 07, 2014 9:11 am- Forum: Problem Solving
- Topic: What is the range of solutions for |x^2-4| > 3x ?
- Replies: 12
- Views: 3915
... we have deal with the "overlapping restrictions" Rich Rich - May I know what you meant by "overlapping restrictions"? For e.g., in the cases above, Case 1 x/|x| < x holds true for x = all positives > 1 and x = all negative fractions Case 2 |x| > x holds true for x = all nega...
- by Blackboxx
Fri Nov 07, 2014 8:31 am- Forum: Problem Solving
- Topic: If x is not equal to 0, is |x| less than 1?
- Replies: 12
- Views: 11696
- by Blackboxx
Thu Nov 06, 2014 11:10 pm- Forum: Problem Solving
- Topic: What is the range of solutions for |x^2-4| > 3x ?
- Replies: 12
- Views: 3915
Hi Blackboxx, What is the source of this question? Did it come from a GMAT book or from a math book? And where are the answer choices? Having those answer choices would give you some valuable "hints" as to what the solution would be. Hello Rich - Thanks for the super quick response. Sadly...
- by Blackboxx
Thu Nov 06, 2014 10:45 pm- Forum: Problem Solving
- Topic: What is the range of solutions for |x^2-4| > 3x ?
- Replies: 12
- Views: 3915
What is the range of solutions for |x^2-4| > 3x ?
Hello experts, What is the range of solutions for |x^2-4| > 3x ? I solved it like this: http://s25.postimg.org/a9mppfx0v/Graph.png and evidently, it yields an incorrect solution. What am I missing here? As it is, inequalities get on me nerves and add to that an absolute operator. Gee... does GMAT ev...
- by Blackboxx
Thu Nov 06, 2014 10:22 pm- Forum: Problem Solving
- Topic: What is the range of solutions for |x^2-4| > 3x ?
- Replies: 12
- Views: 3915