<page xmlns="http://projectmallard.org/1.0/" type="guide" id="keyboard"> <info> <link type="guide" xref="index#ui"/> </info> <title>Using the Keyboard</title> <p> All mathematical equations can be entered using the keyboard. </p> <p> The following key combinations can be used to enter keys that may not be available on your keyboard. </p> <table> <tr> <td><p>×</p></td> <td><p><key>*</key></p></td> </tr> <tr> <td><p>÷</p></td> <td><p><key>/</key></p></td> </tr> <tr> <td><p>^</p></td> <td><p><key>*</key> twice</p></td> </tr> <tr> <td><p>√</p></td> <td><p><keyseq><key>Ctrl</key><key>R</key></keyseq></p></td> </tr> <tr> <td><p>π</p></td> <td><p><keyseq><key>Ctrl</key><key>P</key></keyseq></p></td> </tr> </table> <p> To enter <link xref="superscript">superscript numbers</link> use <keyseq><key>Ctrl</key>number</keyseq>, for subscript use <keyseq><key>Alt</key>number</keyseq>. </p> </page>