Solve problem
- To: mathgroup at smc.vnet.net
- Subject: [mg97989] Solve problem
- From: araldocampanini at gmail.com
- Date: Fri, 27 Mar 2009 05:35:47 -0500 (EST)
I have a Solve[...] which gives me solutions like
{{b1 -> -2, a1 -> -1 }, {b1 -> 0.5, a1 -> 3}}
or like
{{a1 -> 1, b1 -> 3}}
How can I get the positive value for a1, which is 3
in the first case and 1 in the second one?
Bruno