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<div><span class="kw">theorem </span><a NAME="T2"><span class="comment"><font color="firebrick">:: FIELD_7:2</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">R</font>, <font color="Olive" title="b2">S</font> being   <a href="algstr_0.html#V36" title="ALGSTR_0:attr.36">strict</a>  <a href="vectsp_1.html#NM3" title="VECTSP_1:NM.3">Ring</a> holds <br/> ( <font color="Olive" title="b1">R</font> <a href="field_7.html#R1" title="FIELD_7:pred.1">==</a> <font color="Olive" title="b2">S</font> iff <font color="Olive" title="b1">R</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b2">S</font> ) ;<br/></div></div>
