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If k is a positive integer, which of the following must be an odd inte
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07 Sep 2022, 23:52
07 Sep 2022, 23:52
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Question Stats:
90% (00:55) correct
10% (01:28) wrong based on 10 sessions
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If k is a positive integer, which of the following must be an odd integer?
(A) k − 1
(B) k + 2
(C) k^2 + 1
(D) k^2 + k
(E) k^2 + k + 1
(A) k − 1
(B) k + 2
(C) k^2 + 1
(D) k^2 + k
(E) k^2 + k + 1
Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022) - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
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GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
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GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1055
GPA: 3.39
Re: If k is a positive integer, which of the following must be an odd inte
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11 Sep 2022, 02:59
11 Sep 2022, 02:59
Expert Reply
For example k= 2 or 3
(A) could or could not be an odd integer
(B) could or could not be an odd integer
(C) could or could not be an odd integer
(D) could or could not be an odd integer
(E) Correct
Answer: E
(A) could or could not be an odd integer
(B) could or could not be an odd integer
(C) could or could not be an odd integer
(D) could or could not be an odd integer
(E) Correct
Answer: E
Carcass wrote:
If k is a positive integer, which of the following must be an odd integer?
(A) k − 1
(B) k + 2
(C) k^2 + 1
(D) k^2 + k
(E) k^2 + k + 1
(A) k − 1
(B) k + 2
(C) k^2 + 1
(D) k^2 + k
(E) k^2 + k + 1
Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022) - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
gmatclubot
Re: If k is a positive integer, which of the following must be an odd inte [#permalink]
11 Sep 2022, 02:59
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