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<b>let </b><font color="Maroon">x</font> be    <a href="subset_1.html#M1">Element</a> of  <a href="circcomb.html#K10">BOOLEAN</a> , <font color="Maroon">y</font> be    <a href="subset_1.html#M1">Element</a> of  <a href="circcomb.html#K10">BOOLEAN</a> , <font color="Maroon">z</font> be    <a href="subset_1.html#M1">Element</a> of  <a href="circcomb.html#K10">BOOLEAN</a> ;<br/>

<b>thus </b><a href="twoscomp.html#K17" target="_self">and3</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span> = 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">x</font></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">y</font></span>)</span></span>)</span></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span></span>)</span>
<b>by </b><i/>
<br/>.= 
<a href="twoscomp.html#K32" target="_self">nor3c</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span>
<b>by </b><i/>
;<br/>

<b>thus </b><a href="twoscomp.html#K18" target="_self">and3a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span> = 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p0">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">x</font></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">y</font></span>)</span></span>)</span></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span></span>)</span>
<b>by </b><i/>
<br/>.= 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">y</font></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <font color="Maroon">x</font></span>)</span>

<br/>.= 
<a href="twoscomp.html#K31" target="_self">nor3b</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">z</font>,<font color="Maroon">y</font>,<font color="Maroon">x</font></span><a href="facirc_1.html#K7">*&gt;</a></span>
<b>by </b><i/>
;<br/>

<b>thus </b><a href="twoscomp.html#K19" target="_self">and3b</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span> = 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p0">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">x</font></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p0">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">y</font></span>)</span></span>)</span></span>)</span></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span></span>)</span>
<b>by </b><i/>
<br/>.= 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span> <a href="binarith.html#K1">'or'</a> <font color="Maroon">y</font></span>)</span> <a href="binarith.html#K1">'or'</a> <font color="Maroon">x</font></span>)</span>

<br/>.= 
<a href="twoscomp.html#K30" target="_self">nor3a</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">z</font>,<font color="Maroon">y</font>,<font color="Maroon">x</font></span><a href="facirc_1.html#K7">*&gt;</a></span>
<b>by </b><i/>
;<br/>

<b>thus </b><a href="twoscomp.html#K20" target="_self">and3c</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span> = 
 <a href="margrel1.html#K9">'not'</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p0">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">x</font></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p5">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p0">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">y</font></span>)</span></span>)</span></span>)</span></span>)</span></span>)</span> <a href="binarith.html#K1">'or'</a> <span class="p2">(<span class="default"><a href="margrel1.html#K9">'not'</a> <span class="p3">(<span class="default"><a href="margrel1.html#K9">'not'</a> <font color="Maroon">z</font></span>)</span></span>)</span></span>)</span>
<b>by </b><i/>
<br/>.= 
<a href="twoscomp.html#K29" target="_self">nor3</a>  <a href="funct_1.html#K1">.</a> <span class="p1"><a href="facirc_1.html#K7">&lt;*</a><span class="default"><font color="Maroon">x</font>,<font color="Maroon">y</font>,<font color="Maroon">z</font></span><a href="facirc_1.html#K7">*&gt;</a></span>
<b>by </b><i/>
;<br/>


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