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9^1.5 or 18
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28 Mar 2022, 02:00
28 Mar 2022, 02:00
1
Expert Reply
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Question Stats:
81% (00:40) correct
18% (00:35) wrong based on 38 sessions
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Quantity A |
Quantity B |
\(9^{1.5}\) |
\(18\) |
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Part of the project: GRE Quantitative Reasoning Daily Challenge - (2022) EDITION
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GRE Math Essentials for a TOP Quant Score - Q170!!! (2021)
GRE Geometry Formulas for a Q170
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials for a TOP Quant Score - Q170!!! (2021)
GRE Geometry Formulas for a Q170
GRE - Math Book
9^1.5 or 18
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28 Mar 2022, 03:52
28 Mar 2022, 03:52
1
Qt A
\(9^{1.5}\) \(= (9^3)^{1/2} = \sqrt{729} = 27\)
Qt A > Qt B
Answer A
\(9^{1.5}\) \(= (9^3)^{1/2} = \sqrt{729} = 27\)
Qt A > Qt B
Answer A
Re: 9^1.5 or 18
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05 Sep 2026, 06:24
05 Sep 2026, 06:24
1
Divide by 9 on both sides, you will get
9^1/2 and 2
Sq Root, of 9 will be a positive integer in the contxt of GRE hence 3 and therefore A is the ans.
9^1/2 and 2
Sq Root, of 9 will be a positive integer in the contxt of GRE hence 3 and therefore A is the ans.
