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<p>&nbsp;<p>
<hr noshade size="5">
<h2><a name="PolyZeros"></a>
PolyZeros
</h2>

Computes roots of a polynomial.

<p><p>

<h3>
Syntax:
</h3>
<pre>L := PolyZeros (f [[, "complex"|"int"] [, p [, m ]]]);</pre>

<p>

<table>
<tr>
<td>list</td>
<td><pre>  L  </pre></td>
<td></td>
</tr>
<tr>
<td>polynomial</td>
<td><pre>  f  </pre></td>
<td></td>
</tr>
</table>

<p>


<h3>
Description:
</h3>
The <tt> PolyZeros</tt> function returns a list containing
roots of a polynomial.

<p><p>

<p>
<hr>
<p>
<h3>
Example:
</h3>
Compute all complex roots of x^3 + 2 : 
<pre>

kash> f := Poly(Zx,[1,0,0,2]);
x^3 + 2
kash> PolyZeros(f);
> [ -1.259921049894873164767210607278228350570251464701, 
  0.629960524947436582383605303639114175285125732350882 + 1.091123635971721403\
560072614189808881325873338741*i, 
  0.629960524947436582383605303639114175285125732350882 - 1.091123635971721403\
560072614189808881325873338741*i ]

</pre>

<p>


<hr>

<p>
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