constants
- To: mathgroup at smc.vnet.net
- Subject: [mg100176] constants
- From: olfa <olfa.mraihi at yahoo.fr>
- Date: Wed, 27 May 2009 04:07:12 -0400 (EDT)
Hi mathematica community I have to Reduce[{x + a*z/(1 - d) == y + a*w/(1 - d)] I need to tell mathematica that a and d are constants how ? Thanks