Thread: (2m - n + m) / (n-m)?
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Old 07-19-2008, 03:13 AM   #6 (permalink)
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Quote:
Originally Posted by devp View Post
Hmmmm aren't we assuming here n-m is not equal to zero? Therefore IMO C is the answer.
We need not assume that.It is implicitly stated in 1.

If at all n-m=0,2m/n-m would not be 7/3.
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