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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
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        <content>
          <p style="color: #ff0000; background-color: #80ffff;">CASE C:</p>
        </content>
      </text>
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      <math>
        <description active="true" position="Top" lang="eng" width="15">
          <content>
            <p>Maxima integration result:</p>
          </content>
        </description>
        <input>
          <e type="operand">L1a</e>
          <e type="operand">3</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">3</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">6</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operand">x1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">x0</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">3</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">6</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="54" top="207" width="636" height="116" border="true" color="#000000" bgColor="#ffe8d0" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <content>
            <p>L1a rewriten by hand:</p>
          </content>
        </description>
        <input>
          <e type="operand">L1b</e>
          <e type="operand">3</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">3</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">6</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operand">x1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">x0</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">3</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">6</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="1">-</e>
          <e type="bracket">(</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operand">4</e>
          <e type="operand">1</e>
          <e type="function" args="6">mat</e>
          <e type="function" args="1">sum</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="54" top="360" width="2018" height="36" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">LMap</e>
          <e type="operand">L1a</e>
          <e type="function" args="1">expand</e>
          <e type="function" args="1">maple</e>
          <e type="operator" args="2">:</e>
        </input>
        <result action="symbolic">
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">y1</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operand">y1</e>
          <e type="operand">3</e>
          <e type="operand">y2</e>
          <e type="operand">2</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">y0</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x2</e>
          <e type="operand">3</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="operand">2</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">y0</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="operand">x3</e>
          <e type="operand">x0</e>
          <e type="operand">y1</e>
          <e type="operand">2</e>
          <e type="operand">y2</e>
          <e type="operand">3</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">3</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x1</e>
          <e type="operand">y2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">6</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">6</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">x1</e>
          <e type="operand">y2</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">y2</e>
          <e type="operand">3</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">y2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
        </result>
      </math>
    </region>
    <region left="54" top="414" width="611" height="26" color="#000000" fontSize="10">
      <math evaluate="false">
        <input>
          <e type="operand">all</e>
          <e type="function" args="1">MaximaTakeover</e>
        </input>
        <result action="symbolic">
          <e type="operand" style="string">diff(), int(), lim(), sum(), det() handled by Maxima</e>
        </result>
      </math>
    </region>
    <region left="54" top="441" width="1927" height="43" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">LMax</e>
          <e type="operand">L1a</e>
          <e type="function" args="1">expand</e>
          <e type="function" args="1">Maxima</e>
          <e type="operator" args="2">:</e>
        </input>
        <result action="symbolic">
          <e type="operand">3</e>
          <e type="operand">x2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">3</e>
          <e type="operand">x2</e>
          <e type="operand">2</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operand">x1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">x0</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x2</e>
          <e type="operand">3</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">3</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x2</e>
          <e type="operand">x1</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">x1</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
        </result>
      </math>
    </region>
    <region left="54" top="495" width="400" height="194" border="true" color="#000000" bgColor="#bfffbf" fontSize="10">
      <math>
        <description active="true" position="Top" lang="eng">
          <content>
            <p>LMax rewriten by hand:</p>
          </content>
        </description>
        <input>
          <e type="operand">L1c</e>
          <e type="operand">x3</e>
          <e type="operand">x1</e>
          <e type="operand">y2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">6</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">6</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">y1</e>
          <e type="operand">3</e>
          <e type="operand">y2</e>
          <e type="operand">2</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="operand">x0</e>
          <e type="operand">y1</e>
          <e type="operand">3</e>
          <e type="operand">y0</e>
          <e type="operand">2</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x1</e>
          <e type="operand">x0</e>
          <e type="operator" args="2">*</e>
          <e type="operand">y1</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x1</e>
          <e type="operand">x2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">y0</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">+</e>
          <e type="operand">2</e>
          <e type="operand">y2</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="1">-</e>
          <e type="operand">x1</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">y2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">x0</e>
          <e type="operand">y2</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x2</e>
          <e type="operand">3</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operand">2</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">y0</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">x0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">y2</e>
          <e type="operand">3</e>
          <e type="operand">y3</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">-</e>
          <e type="operand">2</e>
          <e type="operand">y1</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operator" args="2">*</e>
          <e type="operand">8</e>
          <e type="operand">1</e>
          <e type="function" args="10">mat</e>
          <e type="function" args="1">sum</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="54" top="720" width="185" height="81" border="true" color="#000000" bgColor="#aeffd7" fontSize="10">
      <math optimize="2">
        <input>
          <e type="operand">x0</e>
          <e type="operand">y0</e>
          <e type="operand">z0</e>
          <e type="operand">x1</e>
          <e type="operand">y1</e>
          <e type="operand">z1</e>
          <e type="operand">x2</e>
          <e type="operand">y2</e>
          <e type="operand">z2</e>
          <e type="operand">x3</e>
          <e type="operand">y3</e>
          <e type="operand">z3</e>
          <e type="operand">4</e>
          <e type="operand">3</e>
          <e type="function" args="14">mat</e>
          <e type="operand">3</e>
          <e type="operand">4</e>
          <e type="operand">5</e>
          <e type="operand">2</e>
          <e type="operator" args="1">-</e>
          <e type="operand">4</e>
          <e type="operand">1</e>
          <e type="operand">5</e>
          <e type="operator" args="1">-</e>
          <e type="operand">5</e>
          <e type="operator" args="1">-</e>
          <e type="operand">6</e>
          <e type="operand">2</e>
          <e type="operand">4</e>
          <e type="operator" args="1">-</e>
          <e type="operand">2</e>
          <e type="operand">4</e>
          <e type="operand">3</e>
          <e type="function" args="14">mat</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="54" top="810" width="76" height="24" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">L1a</e>
        </input>
        <result action="numeric">
          <e type="operand">150</e>
        </result>
      </math>
    </region>
    <region left="207" top="810" width="76" height="24" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">L1b</e>
        </input>
        <result action="numeric">
          <e type="operand">150</e>
        </result>
      </math>
    </region>
    <region left="369" top="810" width="76" height="24" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">L1c</e>
        </input>
        <result action="numeric">
          <e type="operand">150</e>
        </result>
      </math>
    </region>
    <region left="54" top="846" width="84" height="24" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">LMax</e>
        </input>
        <result action="symbolic">
          <e type="operand">150</e>
        </result>
      </math>
    </region>
    <region left="54" top="882" width="84" height="24" border="true" color="#000000" fontSize="10">
      <math>
        <input>
          <e type="operand">LMap</e>
        </input>
        <result action="symbolic">
          <e type="operand">150</e>
        </result>
      </math>
    </region>
  </regions>
</worksheet>