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<b>thus </b><a href="twoscomp.html#K14" target="_self">xor2</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">0,0</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<a href="margrel1.html#K7">FALSE</a>  <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K7">FALSE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D13" target="_self">Def13</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
0
<b>by </b><i><a class="ref" href="binarith.html#T15">BINARITH:15</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K14" target="_self">xor2</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">0,1</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<a href="margrel1.html#K7">FALSE</a>  <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K8">TRUE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D13" target="_self">Def13</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
1
<b>by </b><i><a class="ref" href="binarith.html#T14">BINARITH:14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K14" target="_self">xor2</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">1,0</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<a href="margrel1.html#K8">TRUE</a>  <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K7">FALSE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D13" target="_self">Def13</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
1
<b>by </b><i><a class="ref" href="binarith.html#T14">BINARITH:14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K14" target="_self">xor2</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">1,1</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<a href="margrel1.html#K8">TRUE</a>  <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K8">TRUE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D13" target="_self">Def13</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
0
<b>by </b><i><a class="ref" href="binarith.html#T15">BINARITH:15</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K15" target="_self">xor2a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">0,0</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K7">FALSE</a> </span>)</span> <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K7">FALSE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D14" target="_self">Def14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
1
<b>by </b><i><a class="ref" href="binarith.html#T17">BINARITH:17</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K15" target="_self">xor2a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">0,1</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K7">FALSE</a> </span>)</span> <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K8">TRUE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D14" target="_self">Def14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
 <a href="margrel1.html#K11">'not'</a> <span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K7">FALSE</a> </span>)</span>
<b>by </b><i><a class="ref" href="binarith.html#T13">BINARITH:13</a></i>
<br/>.= 
0
<b>by </b><i><a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K15" target="_self">xor2a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">1,0</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K8">TRUE</a> </span>)</span> <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K7">FALSE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D14" target="_self">Def14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
 <a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K8">TRUE</a> 
<b>by </b><i><a class="ref" href="binarith.html#T14">BINARITH:14</a></i>
<br/>.= 
0
<b>by </b><i><a class="ref" href="margrel1.html#T36">MARGREL1:36</a>, <a class="ref" href="margrel1.html#T41">MARGREL1:41</a></i>
;<br/>

<b>thus </b><a href="twoscomp.html#K15" target="_self">xor2a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K6">&lt;*</a><span class="default">1,1</span><a href="facirc_1.html#K6">*&gt;</a></span> = 
<span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K8">TRUE</a> </span>)</span> <a href="binarith.html#K4">'xor'</a> <a href="margrel1.html#K8">TRUE</a> 
<b>by </b><i><a class="ref" href="twoscomp.html#D14" target="_self">Def14</a>, <a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
<br/>.= 
 <a href="margrel1.html#K11">'not'</a> <span class="p1">(<span class="default"><a href="margrel1.html#K11">'not'</a> <a href="margrel1.html#K8">TRUE</a> </span>)</span>
<b>by </b><i><a class="ref" href="binarith.html#T13">BINARITH:13</a></i>
<br/>.= 
1
<b>by </b><i><a class="ref" href="margrel1.html#T36">MARGREL1:36</a></i>
;<br/>


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