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<div><span class="kw">theorem </span><a NAME="T202"><span class="comment"><font color="firebrick">:: MEMBER_1:202</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">A</font> being   <a href="membered.html#V1" title="MEMBERED:attr.1">complex-membered</a>   <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>   st <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a>  holds <br/><a href="numbers.html#K5" title="NUMBERS:func.5">0</a> <a href="member_1.html#K23" title="MEMBER_1:func.23">**</a> <font color="Olive" title="b1">A</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="tarski.html#K1" title="TARSKI:func.1">{</a><span class="default"><a href="numbers.html#K5" title="NUMBERS:func.5">0</a></span><a href="tarski.html#K1" title="TARSKI:func.1">}</a></span></div></div>
