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<b>let </b><font color="Maroon">C</font> be  non <a href="xboole_0.html#V1">empty</a>  <a href="hidden.html#M1">set</a> ;<br/><b>let </b><font color="Maroon">f1</font> be   <a href="partfun1.html#NM1">PartFunc</a> of <font color="Maroon">C</font>, <a href="numbers.html#K2">COMPLEX</a> ;<br/><b>let </b><font color="Maroon">f</font> be   <a href="partfun1.html#NM1">PartFunc</a> of <font color="Maroon">C</font>, <a href="numbers.html#K2">COMPLEX</a> ;<br/><b>let </b><font color="Maroon">g1</font> be   <a href="partfun1.html#NM1">PartFunc</a> of <font color="Maroon">C</font>, <a href="numbers.html#K2">COMPLEX</a> ;<br/><b>let </b><font color="Maroon">g</font> be   <a href="partfun1.html#NM1">PartFunc</a> of <font color="Maroon">C</font>, <a href="numbers.html#K2">COMPLEX</a> ;<br/>









<b>thus </b><span class="p1">(<span class="default"><font color="Maroon">f1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">f</font></span>)</span> <a href="comseq_1.html#K6">-</a> <span class="p1">(<span class="default"><font color="Maroon">g1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">g</font></span>)</span> = 
<span class="p1">(<span class="default"><font color="Maroon">f1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">f</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p1">(<span class="default"><a href="comseq_1.html#K5">-</a> <span class="p2">(<span class="default"><font color="Maroon">g1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">g</font></span>)</span></span>)</span>
<b>by </b><i><a class="ref" href="comseq_1.html#D10">COMSEQ_1:def 10</a></i>
<br/>.= 
<span class="p1">(<span class="default"><font color="Maroon">f1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">f</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="complex1.html#K10">-</a> <a href="complex1.html#K6">1r</a> </span>)</span> <a href="comseq_1.html#K4">(#)</a> <span class="p2">(<span class="default"><font color="Maroon">g1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">g</font></span>)</span></span>)</span>
<b>by </b><i/>
<br/>.= 
<span class="p1">(<span class="default"><font color="Maroon">f1</font> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">f</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="complex1.html#K10">-</a> <a href="complex1.html#K6">1r</a> </span>)</span> <a href="comseq_1.html#K4">(#)</a> <font color="Maroon">g1</font></span>)</span> <a href="cfunct_1.html#K1" target="_self">/</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i/>
<br/>.= 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon">f1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><a href="complex1.html#K10">-</a> <a href="complex1.html#K6">1r</a> </span>)</span> <a href="comseq_1.html#K4">(#)</a> <font color="Maroon">g1</font></span>)</span> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">f</font></span>)</span></span>)</span> <a href="cfunct_1.html#K1" target="_self">/</a> <span class="p1">(<span class="default"><font color="Maroon">f</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i><a class="ref" href="cfunct_1.html#T3" target="_self">Th3</a></i>
<br/>.= 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon">f1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="complex1.html#K10">-</a> <a href="complex1.html#K6">1r</a> </span>)</span> <a href="comseq_1.html#K4">(#)</a> <span class="p3">(<span class="default"><font color="Maroon">g1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">f</font></span>)</span></span>)</span></span>)</span> <a href="cfunct_1.html#K1" target="_self">/</a> <span class="p1">(<span class="default"><font color="Maroon">f</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i/>
<br/>.= 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon">f1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span> <a href="comseq_1.html#K2">+</a> <span class="p2">(<span class="default"><a href="comseq_1.html#K5">-</a> <span class="p3">(<span class="default"><font color="Maroon">g1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">f</font></span>)</span></span>)</span></span>)</span> <a href="cfunct_1.html#K1" target="_self">/</a> <span class="p1">(<span class="default"><font color="Maroon">f</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i/>
<br/>.= 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon">f1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span> <a href="comseq_1.html#K6">-</a> <span class="p2">(<span class="default"><font color="Maroon">g1</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">f</font></span>)</span></span>)</span> <a href="cfunct_1.html#K1" target="_self">/</a> <span class="p1">(<span class="default"><font color="Maroon">f</font> <a href="comseq_1.html#K3">(#)</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i><a class="ref" href="comseq_1.html#D10">COMSEQ_1:def 10</a></i>
;<br/>


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