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Problem

  • To: mathgroup at smc.vnet.net
  • Subject: [mg33541] Problem
  • From: "Anastasius Moumtzoglou" <anas1 at hol.gr>
  • Date: Fri, 29 Mar 2002 06:13:43 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

Suppose that I have the following equation:

x=a*(b-c)/d

If I already know that "a" and "d" are positive then "x" could be 
positive if b>c and negative if b<c.

So, my question is how to replicate the above, using Mathematica, in 
really complex equations?

Thank you very much for your time and help!

Anastasius Moumtzoglou


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