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<b>let </b><font color="Maroon">e</font> be    <a href="comptrig.html#M1">CRoot</a> of <font color="Maroon">n</font>,<font color="Maroon">x</font>;<br/>

<a NAME="E1:77_1_1"/>
<font color="Maroon">e</font> is    <a href="subset_1.html#M1">Element</a> of  <a href="numbers.html#K2">COMPLEX</a> 
 
<b>by </b><i><a class="ref" href="xcmplx_0.html#D2">XCMPLX_0:def 2</a></i>;<br/>
<b>hence </b><a NAME="E2:77_1_1"/>
<font color="Maroon">e</font> is   <a href="struct_0.html#NM1">Element</a> of <a href="complfld.html#K1" target="_self">F_Complex</a> 
 <b>by </b><i/>;<br/>


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