 class="chapter" data-level="5.1.2" data-path="matrix-basics.html"><a href="matrix-basics.html#example-for-acdot-bnot-bcdot-a"><i class="fa fa-check"></i><b>5.1.2</b> Example for <span class="math inline">\(A\cdot B\not= B\cdot A\)</span></a></li>
<li class="chapter" data-level="5.1.3" data-path="matrix-basics.html"><a href="matrix-basics.html#new-rules-for-transpose"><i class="fa fa-check"></i><b>5.1.3</b> 4 New Rules for Transpose</a></li>
</ul></li>
<li class="chapter" data-level="5.2" data-path="matrix-