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If 1 < p < 3, then which of the following could be true?
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Updated on: 11 Aug 2018, 02:36
Updated on: 11 Aug 2018, 02:36
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Question Stats:
67% (00:52) correct
32% (01:11) wrong based on 64 sessions
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If \(1 < p < 3\), then which of the following could be true?
(I) \(p^2 < 2p\)
(II) \(p^2= 2p\)
(III) \(p^2 > 2p\)
(A) I only
(B) II only
(C) III only
(D) I and II only
(E) I, II, and III
Source : GRE Math Bible
(I) \(p^2 < 2p\)
(II) \(p^2= 2p\)
(III) \(p^2 > 2p\)
(A) I only
(B) II only
(C) III only
(D) I and II only
(E) I, II, and III
Source : GRE Math Bible
Re: If 1 < p < 3, then which of the following could be true?
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10 Aug 2018, 16:49
10 Aug 2018, 16:49
1
I think E is the answer??
Re: If 1 < p < 3, then which of the following could be true?
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11 Aug 2018, 02:38
11 Aug 2018, 02:38
Expert Reply
Since Question says "could be true"
(I) \(p^2 < 2\)p ------ True for \(p=\frac{3}{2}\)
(II)\(p^2 = 2p\) ------ True for \(p=2\)
(III) \(p^2 > 2p\) ------ True for \(p=\frac{5}{2}\)
E is the amswer
(I) \(p^2 < 2\)p ------ True for \(p=\frac{3}{2}\)
(II)\(p^2 = 2p\) ------ True for \(p=2\)
(III) \(p^2 > 2p\) ------ True for \(p=\frac{5}{2}\)
E is the amswer
