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For the benefit of other users, here is the question: An object thrown directly upward is at a height of h feet after t seconds, where h = -16 (t - 3)^2 + 150. At what height, in feet, is the object 2 seconds after it reaches its maximum height? A)6 B)86 C)134 D)150 E)166 h = -16 (t - 3)^2 + 150. h ...

by neelgandham

Tue Mar 26, 2013 1:10 am
Forum: Problem Solving
Topic: OG 13th Edition Question 129, PS
Replies: 4
Views: 1619

Let me rephrase the question. Is 4^(x+y)=8^10 Is 2^2(x+y)=2^30 Is (x+y) = 15. (1) x-y=9 If x = y + 9,then x + y need not necessarily be 15. If y = 1, then x = 1+9 = 10. x+y = 11. If y = 3, then x = 3+9 = 12. x+y = 15. (2) y/x=1/4 x = 4y,then x + y need not necessarily be 15. If y = 1, then x = 4. x+...

by neelgandham

Fri Oct 19, 2012 12:47 pm
Forum: Data Sufficiency
Topic: OG13 Question #41 on page 278
Replies: 4
Views: 980

At a certain bakery, the chocolate chip cookies are sold only in packets of three while the peanut butter cookies are sold only in packets of four. If a total of 35 chocolate chip and peanut butter cookies were sold last Tuesday, what is the maximum number of packets of chocolate chip cookies that c...

by neelgandham

Thu Oct 18, 2012 12:53 pm
Forum: Problem Solving
Topic: Chocolate Chip
Replies: 5
Views: 2245

Congratulations enggneo ! Good luck with the apps

by neelgandham

Tue Oct 09, 2012 9:11 am
Forum: I just Beat The GMAT!
Topic: Cracked the GMAT - 730(Q-50, V-38) - 2 months
Replies: 6
Views: 9799

Great score mate! Good luck with your apps.
and yes GMAT is not anyway the end of life. is the key!


Like Melon's car, Anil's Car is also a Bugatti.[I wish :-)]
Like Melon's car, The car of Anil is also a Bugatti.
Like the car of Melon, The car of Anil is also a Bugatti.

I am not an expert but to my knowledge, sentence 3 is grammatically correct but sentence 3 is better and sentence 1 BEST!

by neelgandham

Sun Oct 07, 2012 11:50 pm
Forum: Sentence Correction
Topic: voice
Replies: 2
Views: 873

Let 'Seeds' be the subject. Then the sentence is Seeds is more involved than I thought. Now, let us correct the verb number. Seeds are more involved than I thought. (Does the sentence mean something ??) No! Another one. Answering all the BTG questions is a great experience. Answering is a great expe...

by neelgandham

Sun Oct 07, 2012 11:29 pm
Forum: Sentence Correction
Topic: Subject Phrase
Replies: 2
Views: 5343

Melon, The correct usage is be 'EITHER X or Y' and X and Y should be parallel. A) either that one has insufficient skills or that one underperformed due to insufficient preparation or pressure . - Correct! B) that either one has insufficient skills or that <EXTRA> one underperformed due to insuffici...

by neelgandham

Sun Oct 07, 2012 11:14 pm
Forum: Sentence Correction
Topic: GMAT question
Replies: 3
Views: 1965

One before I hit the bed. Local building contractors have devoted considerable energy into the development of neighborhoods more environmentally-friendly even than currently on the market. 1) to developing neighborhoods even more environmentally-friendly than those currently on the market - Compares...

by neelgandham

Fri Oct 05, 2012 11:59 am
Forum: Sentence Correction
Topic: Grockit - Comparison Issue
Replies: 1
Views: 1127

If x is an Integer and if (4^x)<100, what is x? 4^x < 100 < 4^4 x < 4. The question can be rephrased to "If Integer x < 4, then what is the value of x ?" (1) 4^(x + 1) - 4^(x - 1) > 100 4^(x + 1) - 4^(x - 1) > 100 [4^x * 4^1] - [4^x - 4^-1] > 100 > 64 4^x *[4-(1/4)] > 4^3 4^x * 15/4 > 4^3 4^x * 15 >...

by neelgandham

Thu Sep 27, 2012 12:24 am
Forum: Data Sufficiency
Topic: confused with this DS
Replies: 6
Views: 1049

Brent: If such a question appears in the exam, will it contain this information - 'For any integer k > 1, the term "length of an integer" refers to the number of positive prime factors, not necessarily distinct, whose product is equal to k.' ?

by neelgandham

Sat Sep 22, 2012 8:31 am
Forum: Problem Solving
Topic: length
Replies: 4
Views: 2004

My $0.02 m^3 > m^2 m^3 - m^2 > 0 m^2 * (m-1) > 0 If a product of two numbers a,b is positive then Case 1: Both a and b are positive. m^2 > 0 ? Yes if the value m is not equal to 0. So, m>0 is the solution set. m-1 > 0 ? Yes if the value of m is greater than 1. So. m>1 is the solution set. The inters...

by neelgandham

Sat Sep 22, 2012 8:25 am
Forum: Problem Solving
Topic: inequality dissection
Replies: 5
Views: 1023

I have watched this speech video(It is on youtube) a lot of times and I love this man. I love him a lot not for apple but for his charisma. Steve - where ever you are, you simply rock Dude!

Thanks for the post again!

by neelgandham

Sat Sep 22, 2012 6:55 am
Forum: GMAT Strategy
Topic: **Motivation**
Replies: 6
Views: 5086
by neelgandham

Sat Sep 22, 2012 6:34 am
Forum: Research MBA Programs
Topic: IIM-Calcutta PGPEX
Replies: 5
Views: 2964