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# If x and y both are integers, what is the value of x+y?

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Manager
Joined: 25 Sep 2018
Posts: 116
Location: United States (CA)
Concentration: Finance, Strategy
GMAT 1: 640 Q47 V30
GPA: 3.97
WE: Investment Banking (Investment Banking)
If x and y both are integers, what is the value of x+y?  [#permalink]

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03 Nov 2018, 09:03
00:00

Difficulty:

35% (medium)

Question Stats:

56% (01:37) correct 44% (01:14) wrong based on 18 sessions

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If x and y both are integers, what is the value of x+y?

1) $$x(x^2y)$$ =1
2)$$y(y^2x)$$=1

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Senior Manager
Joined: 31 Jul 2017
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Location: Malaysia
GMAT 1: 700 Q50 V33
GPA: 3.95
WE: Consulting (Energy and Utilities)
Re: If x and y both are integers, what is the value of x+y?  [#permalink]

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03 Nov 2018, 09:18
Abhi077 wrote:
If x and y both are integers, what is the value of x+y?

1) $$x(x^2y)$$ =1
2)$$y(y^2x)$$=1

Consider -

x = 1,y = 1,
x = -1,y = -1

Hence, E.
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Re: If x and y both are integers, what is the value of x+y? &nbs [#permalink] 03 Nov 2018, 09:18
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