<div class="checkit exercise" data-checkit-slug="G2" data-checkit-title="Determinants" data-checkit-seed="0005">
  <div class="exercise-statement">
    <p>Show how to compute the determinant of the matrix <p class="math math-display">\[A= \left[\begin{array}{cccc}
-5 &amp; -3 &amp; 2 &amp; -3 \\
-4 &amp; 5 &amp; 1 &amp; -2 \\
6 &amp; -6 &amp; 5 &amp; 0 \\
0 &amp; 0 &amp; 1 &amp; -2
\end{array}\right] .\]</p>.</p>
  </div>
  <div class="exercise-answer">
    <p>
      <b>Answer:</b>
    </p>
    <p class="math math-display">\[\operatorname{det}\  \left[\begin{array}{cccc}
-5 &amp; -3 &amp; 2 &amp; -3 \\
-4 &amp; 5 &amp; 1 &amp; -2 \\
6 &amp; -6 &amp; 5 &amp; 0 \\
0 &amp; 0 &amp; 1 &amp; -2
\end{array}\right] = 376 \]</p>
  </div>
</div>



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