GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
a<2
[#permalink]
10 Jun 2024, 22:37
10 Jun 2024, 22:37
Expert Reply
00:00
Question Stats:
96% (01:39) correct
3% (01:02) wrong based on 27 sessions
Hide Show timer Statistics
\(a<2\)
Quantity A |
Quantity B |
\(a^n+\frac{1}{a^{n+2}}\) |
\(a^n+\frac{1}{a^{n-2}}\) |
Part of the project: GRE Quant & Verbal ADVANCED Daily Challenge 2024 Edition - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Free Materials for the GRE General Exam - Where to get it!!
Shorter GRE - Preparing for the Quantitative Reasoning Measure
Shorter GRE - Preparing for the Verbal Reasoning Measure
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Free Materials for the GRE General Exam - Where to get it!!
Shorter GRE - Preparing for the Quantitative Reasoning Measure
Shorter GRE - Preparing for the Verbal Reasoning Measure
Re: a<2
[#permalink]
13 Aug 2024, 21:47
13 Aug 2024, 21:47
1
Ans. is D
Explanation:
subtract a^n on both sides and multiply a^n on both sides then the remaining 1/a^2 from one side and the other side a^2.
Now compare 1/a^2 and a^2.
in the region 0<a<1 : A > B
while when a=1 : A = B
hence, ans. could be D.
Explanation:
subtract a^n on both sides and multiply a^n on both sides then the remaining 1/a^2 from one side and the other side a^2.
Now compare 1/a^2 and a^2.
in the region 0<a<1 : A > B
while when a=1 : A = B
hence, ans. could be D.
gmatclubot
Re: a<2 [#permalink]
13 Aug 2024, 21:47
Moderators:
