Simplification of products and the number 0



Sqrt(-5) is type  uh complex? Not integer or real....

Rjf

-----Original message-----
From: Stavros Macrakis <macrakis at alum.mit.edu>
To: "Andrey G. Grozin" <A.G.Grozin at inp.nsk.su>
Cc: "maxima at math.utexas.edu" <maxima at math.utexas.edu>
Sent: Mon, Sep 27, 2010 15:26:01 GMT+00:00
Subject: Re: [Maxima] Simplification of products and the number 0