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naveenhv
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GMAT Prep number properties

by naveenhv Fri May 06, 2011 10:54 am

If k is not equal to 0,1 or -1, is 1/k > 0?

1) 1/(k-1) > 0

2) 1/(k+1) > 0
jnelson0612
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Re: GMAT Prep number properties

by jnelson0612 Fri May 06, 2011 6:49 pm

naveen, check out this thread: if-k-is-not-equal-to-0-1-or-1-is-1-k-0-t7691.html

Many of these questions have already been asked and answered here, so be sure to search before posting. Thanks!
Jamie Nelson
ManhattanGMAT Instructor