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# DS - inequality

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Manager
Joined: 14 Jun 2007
Posts: 158
Location: Vienna, Austria

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02 Nov 2008, 04:19
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guys
another good one... anyone knows a proper solution?
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SVP
Joined: 17 Jun 2008
Posts: 1506

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02 Nov 2008, 04:31
C.

From stmt1: c>a and b > a. For positive values of a, b and c, b+c > a. but, for all negative values, this will not be true (try with a = -4, b = -3, c = -2).

Stmt2 along is not sufficient.

Combining two, c > a, b > a and a,b,c all can be positive or a and b -ve and c positive. In either case, b+c >a.
Re: DS - inequality   [#permalink] 02 Nov 2008, 04:31
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