Document Tree Practice Problem 2 Solution

2. Draw the subtree for this element.

<table>
<tr><th>Number</th><th>Square</th><th>Cube</th></tr>
<tr><td>0</td><td>0</td><td>0</td></tr>
<tr><td>1</td><td>1</td><td>1</td></tr>
<tr><td>2</td><td>4</td><td>8</td></tr>
</table>