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<b>let </b><font color="Maroon">K</font> be   <a href="funcsdom.html#NM1">Ring</a>;<br/><b>let </b><font color="Maroon">V</font> be   <a href="vectsp_2.html#NM6">LeftMod</a> of <font color="Maroon">K</font>;<br/><b>let </b><font color="Maroon">W1</font> be    <a href="vectsp_4.html#M1">Subspace</a> of <font color="Maroon">V</font>;<br/><b>let </b><font color="Maroon">W2</font> be    <a href="vectsp_4.html#M1">Subspace</a> of <font color="Maroon">V</font>;<br/>







<a NAME="E1:33"/>
<font color="Maroon">W1</font> <a href="vectsp_5.html#K2">/\</a> <font color="Maroon">W2</font> is    <a href="vectsp_4.html#M1">Subspace</a> of <font color="Maroon">W1</font> <a href="vectsp_5.html#K1">+</a> <font color="Maroon">W2</font>
 
<b>by </b><i><a class="ref" href="vectsp_5.html#T29">VECTSP_5:29</a></i>;<br/>
<b>hence </b><a NAME="E2:33"/>
<font color="Maroon">W1</font> <a href="vectsp_5.html#K2">/\</a> <font color="Maroon">W2</font> <a href="lmod_6.html#R1" target="_self">c=</a> <font color="Maroon">W1</font> <a href="vectsp_5.html#K1">+</a> <font color="Maroon">W2</font>
 <b>by </b><i/>;<br/>


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