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x ≠ –1 and y ≠ ±1
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amorphous
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x ≠ –1 and y ≠ ±1 [#permalink] New post  16 Aug 2018, 09:28
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80% (00:40) correct 19% (00:34) wrong based on 26 sessions

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\(x \neq -1\) and \(y \neq \pm1\)

Quantity A
Quantity B
\(\frac{(xy)^2 - x^2}{(x+1)(y^2 - 1)}\)
\(\frac{x^2}{(x+1)}\)


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.
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saifee
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Joined: 10 Sep 2018
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Re: x ≠ –1 and y ≠ ±1 [#permalink] New post  13 Sep 2018, 12:26
just simplifying the Quantity A does the job
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