<?xml version="1.0"?>
<div class="add">

<a NAME="E1:6"/>
2 <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> 2 <a href="polyform.html#K1" title="POLYFORM:func.1">*</a> 1
 
;<br/>
<b>hence </b><a NAME="E2:6"/>
2 is <a href="abian.html#V1" title="ABIAN:attr.1">even</a>
 ;<br/>


</div>
