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x * y=x^2-y
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07 Dec 2021, 11:18
07 Dec 2021, 11:18
Expert Reply
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Question Stats:
70% (00:33) correct
30% (00:23) wrong based on 10 sessions
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\(x\) \(\clubsuit\) \(y = x^2-y\)
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.
Kudos for the right answer and explanation
Quantity A |
Quantity B |
\(( 3\) \(\clubsuit\) \(2)\) \(\clubsuit -1\) |
\(50\) |
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.
Kudos for the right answer and explanation
x * y=x^2-y
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07 Dec 2021, 19:26
07 Dec 2021, 19:26
1
\(x\) \(\clubsuit\) \(y = x^2-y\)
Qt A
\(( 3\) \(\clubsuit\) \(2)\) \(= 9 - 2 = 7\)
\(( 7\) \(\clubsuit\) \(-1)\) \(= 49 + 1 = 50\)
Qt B = Qt A
Answer C
Qt A
\(( 3\) \(\clubsuit\) \(2)\) \(= 9 - 2 = 7\)
\(( 7\) \(\clubsuit\) \(-1)\) \(= 49 + 1 = 50\)
Qt B = Qt A
Answer C
gmatclubot
x * y=x^2-y [#permalink]
07 Dec 2021, 19:26
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