Search found 42 matches
The distance of any point P(x,y) from the origin is defined as d(x,y) = max{|x|,{|y|}. If d(x,y) =3 then all such possible point P will lie on the circumference of (E) a hexagon (A) an equilateral triangle (D) a right traingle (B) a square (C) a circle IMO B Please explain.I thought the ans is C
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Thu Oct 21, 2010 6:15 am- Forum: Problem Solving
- Topic: My Wrong Ones...
- Replies: 21
- Views: 4443
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Thu Oct 21, 2010 6:02 am- Forum: Sentence Correction
- Topic: past tense forms
- Replies: 9
- Views: 2030
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Thu Oct 21, 2010 5:43 am- Forum: Sentence Correction
- Topic: Manhattan 700 + Experts Help Please....
- Replies: 1
- Views: 999
All of the tenants except Mr. Baumgardner and she intends on installing deadbolts. a) she intends on installing b) her intends on installing c) her intends to install d) her intend to install e) she intend to install wait for answer !! IMO D. here the main subject is 'tenants" Remember the SAN...
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Thu Oct 21, 2010 5:21 am- Forum: Sentence Correction
- Topic: All of the tenants ..
- Replies: 9
- Views: 1995
Hi goyalsau, My pleasure to be here! (1) Sufficient Please note that q^2 = qr is equivalent to q^2 - qr = 0 that is equivalent to q(q-r) = 0. When 2 real numbers has product zero, at least one of them must be zero, therefore: (a) q = 0 or (b) q-r = 0, that is, q = r. From the fact that (b) was not ...
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Wed Oct 20, 2010 9:35 pm- Forum: Data Sufficiency
- Topic: q = r
- Replies: 6
- Views: 1492
could some one please tell me how is 1 sufficient... k is div by 8 that means we can write k = 8x (where x is an integer). Now put it in the Eqn: (k+2)*(k^2+4K+3) = (8x+2) * (64x^2 + 32x +3) 8x+2 is a multiple of 2 not 4. You can verify by putting some integer values of x/ x=0 8x+2 = 2 x=1 8x+2 = 1...
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Wed Oct 20, 2010 9:01 am- Forum: Data Sufficiency
- Topic: Number Properties. MGMAT CAT sum
- Replies: 5
- Views: 1457
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Wed Oct 20, 2010 8:02 am- Forum: Data Sufficiency
- Topic: What is the value of the expression below.......
- Replies: 2
- Views: 1334
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Wed Oct 20, 2010 8:00 am- Forum: Data Sufficiency
- Topic: Arithmetic mean
- Replies: 28
- Views: 14591
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Wed Oct 20, 2010 7:53 am- Forum: Data Sufficiency
- Topic: Number Properties. MGMAT CAT sum
- Replies: 5
- Views: 1457
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Wed Oct 20, 2010 7:05 am- Forum: Data Sufficiency
- Topic: knewton T-q2
- Replies: 2
- Views: 985
IMO both the statements are needed to answer the question Statement 1-if q=1 and r=1 ,then the equation is satisfied but if r is not equal to one ,q has to be 0 to satisfy the equation. Satement 2-r=5 does not ell us anything about q however using both the statements we can knoe whether the value of...
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Wed Oct 20, 2010 6:17 am- Forum: Data Sufficiency
- Topic: q = r
- Replies: 6
- Views: 1492
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Wed Oct 20, 2010 5:48 am- Forum: Sentence Correction
- Topic: Acres of land .... are!!!
- Replies: 12
- Views: 5900
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Wed Oct 20, 2010 5:02 am- Forum: Sentence Correction
- Topic: Forest!
- Replies: 6
- Views: 5294
A B C are incorrect as Not only ---but also is not used properly.
to is missing in C
D is the correct Ans
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Wed Oct 20, 2010 4:57 am- Forum: Sentence Correction
- Topic: It is a special feature of cell aggregation.........
- Replies: 3
- Views: 3858
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Wed Oct 20, 2010 4:49 am- Forum: Sentence Correction
- Topic: Researchers at Cornell University have........
- Replies: 6
- Views: 3634