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<b>reconsider </b><font color="Maroon">e</font> = 1 as   <a href="struct_0.html#NM1">Element</a> of <a href="algstr_1.html#K6" target="_self">multEX_0</a>  ;<br/>
<a NAME="E2:48"/>
for <font color="Olive">x</font> being  <a href="struct_0.html#NM1">Element</a> of <a href="algstr_1.html#K6" target="_self">multEX_0</a>  holds <br/> ( <font color="Olive">x</font> <a href="group_1.html#K1">*</a> <font color="Maroon">e</font> <a href="hidden.html#R1">=</a> <font color="Olive">x</font> &amp; <font color="Maroon">e</font> <a href="group_1.html#K1">*</a> <font color="Olive">x</font> <a href="hidden.html#R1">=</a> <font color="Olive">x</font> )
 
<b>by </b><i><a class="ref" href="algstr_1.html#D6" target="_self">Def6</a></i>;<br/>
<b>hence </b><a NAME="E3:48"/>
1 <a href="hidden.html#R1">=</a>  <a href="group_1.html#K2">1.</a> <a href="algstr_1.html#K6" target="_self">multEX_0</a> 
 <b>by </b><i><a class="ref" href="group_1.html#D5">GROUP_1:def 5</a></i>;<br/>


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