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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E32">Th12</font></span>: <a NAME="T12"><span class="comment"><font color="firebrick">:: PASCAL:12</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">a</font>, <font color="Olive" title="b2">b</font>, <font color="Olive" title="b3">c</font>, <font color="Olive" title="b4">d</font>, <font color="Olive" title="b5">e</font>, <font color="Olive" title="b6">f</font> being   <a href="xreal_0.html#NM1" title="XREAL_0:NM.1">Real</a> holds   <a href="pascal.html#K3" title="PASCAL:func.3">symmetric_3</a> (<font color="Olive" title="b1">a</font>,<font color="Olive" title="b2">b</font>,<font color="Olive" title="b3">c</font>,<font color="Olive" title="b4">d</font>,<font color="Olive" title="b5">e</font>,<font color="Olive" title="b6">f</font>) is  <a href="matrix_6.html#V2" title="MATRIX_6:attr.2">symmetric</a> </div></div>
