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<b>let </b><font color="Maroon">n</font> be    <a href="subset_1.html#M2">Element</a> of  <a href="numbers.html#K5">NAT</a> ;<br/>

<a NAME="E1:11"/><i><font color="Green">E31</font></i>: 
 <a href="group_1.html#K2">1.</a> <a href="complfld.html#K1">F_Complex</a>  <a href="hidden.html#R1">=</a> <span class="p1"><a href="hahnban1.html#K1">[**</a><span class="default">1,0</span><a href="hahnban1.html#K1">**]</a></span>
 
<b>by </b><i><a class="ref" href="complfld.html#T10">COMPLFLD:10</a></i>;<br/>
<b>then </b><span class="p1">(<span class="default"><a href="group_1.html#K5">power</a> <a href="complfld.html#K1">F_Complex</a> </span>)</span> <a href="binop_1.html#K2">.</a> <span class="p1">(<span class="default"><a href="group_1.html#K2">1.</a> <a href="complfld.html#K1">F_Complex</a> </span>)</span>,<font color="Maroon">n</font> = 
<span class="p1"><a href="hahnban1.html#K1">[**</a><span class="default"><span class="p2">(<span class="default">1 <a href="power.html#K4">to_power</a> <font color="Maroon">n</font></span>)</span>,0</span><a href="hahnban1.html#K1">**]</a></span>
<b>by </b><i><a class="ref" href="hahnban1.html#T37">HAHNBAN1:37</a></i>
<br/>.= 
 <a href="group_1.html#K2">1.</a> <a href="complfld.html#K1">F_Complex</a> 
<b>by </b><i>, <a class="ref" href="power.html#T31">POWER:31</a></i>
;<br/>
<b>hence </b><a NAME="E3:11"/>
 <a href="group_1.html#K2">1.</a> <a href="complfld.html#K1">F_Complex</a>  <a href="hidden.html#R1">=</a> <span class="p1">(<span class="default"><a href="group_1.html#K5">power</a> <a href="complfld.html#K1">F_Complex</a> </span>)</span> <a href="binop_1.html#K2">.</a> <span class="p1">(<span class="default"><a href="group_1.html#K2">1.</a> <a href="complfld.html#K1">F_Complex</a> </span>)</span>,<font color="Maroon">n</font>
 ;<br/>


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