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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E18">Th20</font></span>: <a NAME="T20"><span class="comment"><font color="firebrick">:: MOD_4:20</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">K</font> being   <a href="vectsp_1.html#NM3" title="VECTSP_1:NM.3">Ring</a><br/>  for <font color="Olive" title="b2">W</font> being   <a href="vectsp_2.html#NM6" title="VECTSP_2:NM.6">RightMod</a> of <font color="Olive" title="b1">K</font> holds   <a href="mod_4.html#K4" title="MOD_4:func.4">opp</a> <font color="Olive" title="b2">W</font> is   <a href="vectsp_1.html#V7" title="VECTSP_1:attr.7">strict</a>  <a href="vectsp_2.html#NM5" title="VECTSP_2:NM.5">LeftMod</a> of  <a href="mod_4.html#K1" title="MOD_4:func.1">opp</a> <font color="Olive" title="b1">K</font></div></div>
