From: Pawel <prulikowski@REMOVEgmail.com>
Path: news.mathworks.com!newsfeed-00.mathworks.com!webcrossing
Newsgroups: comp.soft-sys.matlab
Subject: Polynomial roots
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Date: Thu, 7 Sep 2006 05:06:30 -0400
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Hello,

I am trying to find roots of a polynomial of the form:

(1-d*x^(-1))*(1-conj(d)*x)-b^2=0

d is complex number,
b is real number,

The main problem is how to make Matlab interpret properly orders of
the polynomial - some of them are negative some positive.

Thanks for any help.

Pawel