<?xml version="1.0"?>
<div><span class="kw">theorem </span><a NAME="T55"><span class="comment"><font color="firebrick">:: ALGNUM_1:55</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">x</font> being   <a href="struct_0.html#NM1" title="STRUCT_0:NM.1">Element</a> of <a href="complfld.html#K1" title="COMPLFLD:func.1">F_Complex</a>  st <font color="Olive" title="b1">x</font> is  <a href="algnum_1.html#V1" title="ALGNUM_1:attr.1">algebraic</a>  holds <br/> <a href="algnum_1.html#K10" title="ALGNUM_1:func.10">FQ_Ring</a> <font color="Olive" title="b1">x</font> is   <a href="vectsp_1.html#NM5" title="VECTSP_1:NM.5">Field</a></div></div>
