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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E52">ns2</font></span>: <a NAME="T56"><span class="comment"><font color="firebrick">:: FIELD_10:56</font></span><br/></a><div class="add"> <a href="square_1.html#K3" title="SQUARE_1:func.3">sqrt</a> 2 is  not   <a href="struct_0.html#NM1" title="STRUCT_0:NM.1">Element</a> of <span class="p1">(<span class="default"><a href="field_6.html#K6" title="FIELD_6:func.6">FAdj</a> (<a href="gaussint.html#K11" title="GAUSSINT:func.11">F_Rat</a>,<span class="p2"><a href="ring_4.html#K1" title="RING_4:func.1">{</a><span class="default"><a href="field_10.html#K11" title="FIELD_10:func.11">zeta</a></span><a href="ring_4.html#K1" title="RING_4:func.1">}</a></span>)</span>)</span></div></div>
