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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E4">Th2</font></span>: <a NAME="T2"><span class="comment"><font color="firebrick">:: MESFUNC1:2</font></span><br/></a><div class="add"> <a href="numbers.html#K4" title="NUMBERS:func.4">INT</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <a href="mesfunc1.html#K1" title="MESFUNC1:func.1">INT-</a> <a href="xboole_0.html#K2" title="XBOOLE_0:func.2">\/</a> <a href="numbers.html#NK1" title="NUMBERS:NK.1">NAT</a></div></div>
