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.
Compare the value
[#permalink]
29 Apr 2018, 00:36
29 Apr 2018, 00:36
1
Expert Reply
00:00
Question Stats:
75% (00:16) correct
25% (00:28) wrong based on 48 sessions
Hide Show timer Statistics
Quantity A |
Quantity B |
\(\sqrt{\frac{1}{4^2}}\) |
\(\frac{1}{4}\) |
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.
Re: Compare the value
[#permalink]
04 May 2018, 04:03
04 May 2018, 04:03
square root of 1 = square of 1 =1. Hence we can ignore what happens to 1. As 4 undergoes same operation in both A and B, answer is C
Re: Compare the value
[#permalink]
13 May 2018, 15:36
13 May 2018, 15:36
Expert Reply
Explanation
Simplify Quantity A: \(\sqrt{\frac{1}{4^2}}=\frac{\sqrt{1}}{\sqrt{4^2}}=\frac{1}{4}\). The answer is choice (C).
Simplify Quantity A: \(\sqrt{\frac{1}{4^2}}=\frac{\sqrt{1}}{\sqrt{4^2}}=\frac{1}{4}\). The answer is choice (C).
