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GMAT OG 2017 QA REVIEW Q 230 data sufficiency

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GMAT OG 2017 QA REVIEW Q 230 data sufficiency [#permalink]

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Hi All,

I am able to solve the question mentioned hereunder but i am in a quandary over the correct answer for this question. The question is

If y= x^2-6x+9 what is the value of x??

(1) y=0 (2) x+y=3

From both the statements the value of x is possible but the difference is in statement 2 we are getting multiple values for x. So in such cases Option D will be correct or Option A as both are able to provide value of x.

Thanks in advance
[Reveal] Spoiler: OA
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Re: GMAT OG 2017 QA REVIEW Q 230 data sufficiency [#permalink]

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New post 12 Apr 2017, 10:22
ankur0285@gmail.com wrote:
Hi All,

I am able to solve the question mentioned hereunder but i am in a quandary over the correct answer for this question. The question is

If y= x^2-6x+9 what is the value of x??

(1) y=0 (2) x+y=3

From both the statements the value of x is possible but the difference is in statement 2 we are getting multiple values for x. So in such cases Option D will be correct or Option A as both are able to provide value of x.

Thanks in advance


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Re: GMAT OG 2017 QA REVIEW Q 230 data sufficiency   [#permalink] 12 Apr 2017, 10:22
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