Thanks Nils for these interesting solutions. To answer your question, I am
only interested in real solutions. Yes, Wolfram Alpha may only show some
solutions. I used it to determine if there were ANY solutions, which there
were, so that I might expect some solutions rather than no solutions f
On Saturday, August 20, 2016 at 8:29:02 PM UTC-7, Roger S wrote:
>
> Hello,
>
> I'm new to Sage and your help is appreciated. I am trying to find
> numerical solutions for a system of three equations in three unknowns as
> follows (the coefficients here are arbitrary for testing purposes, but I
