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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E41">Th50</font></span>: <a NAME="T50"><span class="comment"><font color="firebrick">:: STIRL2_1:50</font></span><br/></a><div class="add">( 3 <a href="newton.html#K7" title="NEWTON:func.7">!</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> 6 &amp; 4 <a href="newton.html#K7" title="NEWTON:func.7">!</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> 24 )</div></div>
