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Which of the following is the value of
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28 Jan 2022, 07:21
28 Jan 2022, 07:21
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Question Stats:
75% (00:37) correct
25% (01:26) wrong based on 12 sessions
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Which of the following is the value of \((\sqrt[3]{0.064})^2\)?
A) 0.0016
B) 0.0064
C) 0.04
D) 0.09
E) 0.16
A) 0.0016
B) 0.0064
C) 0.04
D) 0.09
E) 0.16
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Posts: 6218
Given Kudos: 136
Re: Which of the following is the value of
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28 Jan 2022, 08:09
28 Jan 2022, 08:09
Carcass wrote:
Which of the following is the value of \((\sqrt[3]{0.064})^2\)?
A) 0.0016
B) 0.0064
C) 0.04
D) 0.09
E) 0.16
A) 0.0016
B) 0.0064
C) 0.04
D) 0.09
E) 0.16
Useful property: \(\sqrt[3]{\frac{a}{b}}=\frac{\sqrt[3]{a}}{\sqrt[3]{b}}\)
So, we get: \((\sqrt[3]{0.064})^2=(\sqrt[3]{\frac{64}{1000}})^2=(\frac{\sqrt[3]{64}}{\sqrt[3]{1000}})^2 = (\frac{4}{10})^2 = \frac{16}{100}=0.16\)
Answer: E
gmatclubot
Re: Which of the following is the value of [#permalink]
28 Jan 2022, 08:09
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