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a and b are both positive, but less than 1.

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a and b are both positive, but less than 1. [#permalink] New post   06 Jan 2022, 02:36
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a and b are both positive, but less than 1.

Quantity A
Quantity B
\(\sqrt{a+b }\)
\(\sqrt{a} + \sqrt{b}\)


A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.


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B
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rx10
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Re: a and b are both positive, but less than 1. [#permalink] New post   06 Jan 2022, 21:01
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\(0 < a < 1\) & \(0 < b < 1\)

Take \(a = b = 0.5\)

Qt A = 1 & Qt B ≈ 1.40

We can take any values and the answer will be the same.

Qt B > Qt A

Answer B
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gmatclubot
Re: a and b are both positive, but less than 1. [#permalink]
06 Jan 2022, 21:01
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