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<b>let </b><font color="Maroon">x1</font> be   <a href="struct_0.html#NM1">Element</a> of <a href="complfld.html#K1" target="_self">F_Complex</a> , <font color="Maroon">y1</font> be   <a href="struct_0.html#NM1">Element</a> of <a href="complfld.html#K1" target="_self">F_Complex</a> ;<br/><b>let </b><font color="Maroon">x2</font> be  <a href="xcmplx_0.html#V1">complex</a>  <a href="ordinal1.html#NM1" target="_self">number</a> , <font color="Maroon">y2</font> be  <a href="xcmplx_0.html#V1">complex</a>  <a href="ordinal1.html#NM1" target="_self">number</a> ;<br/>



<b>reconsider </b><font color="Maroon">x3</font> = <font color="Maroon">x2</font>, <font color="Maroon">y3</font> = <font color="Maroon">y2</font> as    <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>assume </b><a NAME="E2:13"/><i><font color="Green">E36</font></i>: 
( <font color="Maroon">x1</font> <a href="hidden.html#R1">=</a> <font color="Maroon">x2</font> &amp; <font color="Maroon">y1</font> <a href="hidden.html#R1">=</a> <font color="Maroon">y2</font> )
 ;<br/>

<b>assume </b><a NAME="E3:13"/>
<font color="Maroon">y1</font> <a href="hidden.html#NR2" target="_self">&lt;&gt;</a>  <a href="rlvect_1.html#K1">0.</a> <a href="complfld.html#K1" target="_self">F_Complex</a> 
 ;<br/>

<a NAME="E4:13"/><b>then </b><i><font color="Green">E43</font></i>: 
<font color="Maroon">y1</font> <a href="vectsp_1.html#K4">"</a>  <a href="hidden.html#R1">=</a> <font color="Maroon">y2</font> <a href="xcmplx_0.html#K5">"</a> 
 
<b>by </b><i>, </i>;<br/>
<b>thus </b><font color="Maroon">x1</font> <a href="vectsp_1.html#K5">/</a> <font color="Maroon">y1</font> = 
<font color="Maroon">x3</font> <a href="binop_2.html#K5">*</a> <span class="p1">(<span class="default"><font color="Maroon">y3</font> <a href="binop_2.html#K2">"</a> </span>)</span>
<b>by </b><i>, , </i>
<br/>.= 
<font color="Maroon">x2</font> <a href="xcmplx_0.html#K7">/</a> <font color="Maroon">y2</font>
<b>by </b><i><a class="ref" href="xcmplx_0.html#D9">XCMPLX_0:def 9</a></i>
;<br/>


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