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 Post subject: error on quiz?
PostPosted: Thu Apr 07, 2005 1:36 am 
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Associate

Joined: Fri Apr 01, 2005 2:00 pm
Posts: 3
For what values of 'x' will the following inequality hold true: (x) + (1/x) > 2.5

Correct answer to this problem I think should be:
0<x<.5 or x>2

But the quiz reports the correct answer to be:
x<.5 or x>2

Can you please confirm?

Thanks


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 Post subject: you are absolutely right about the inequality problem
PostPosted: Fri Apr 08, 2005 8:04 am 
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GMAT Tutor

Joined: Tue Dec 28, 2004 2:34 am
Posts: 81
Location: Chennai, India
Hi CV

Thanks for pointing out the error in the inequality question.

Your answer is absolutely correct. For negative values of 'x', the inequality will not be greater than 2.5.

Thanks again

KSB

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KSB
Tutor, 4GMAT.COM - GMAT Classes @ Chennai
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