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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E11">Th10</font></span>: <a NAME="T9"><span class="comment"><font color="firebrick">:: POLNOT_1:9</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">P</font> being   <a href="finseq_1.html#V3" title="FINSEQ_1:attr.3">FinSequence-membered</a>   <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>  holds <br/> (  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a>  <a href="tarski.html#R2" title="TARSKI:pred.2">in</a> <font color="Olive" title="b1">P</font> <a href="polnot_1.html#K5" title="POLNOT_1:func.5">*</a>  &amp; <font color="Olive" title="b1">P</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a> <font color="Olive" title="b1">P</font> <a href="polnot_1.html#K5" title="POLNOT_1:func.5">*</a>  )</div></div>
