Files

<pl-question-panel>
  <p>
    Select the matrices below with dimensions ${{params.N}}\times{{params.N}}$:
  </p>
</pl-question-panel>
<pl-checkbox answers-name="students">
  <pl-answer correct="true">
    $<pl-matrix-latex params-name="N1"></pl-matrix-latex>$
  </pl-answer>
  <pl-answer correct="true">
    $<pl-matrix-latex params-name="N2"></pl-matrix-latex>$
  </pl-answer>
  <pl-answer correct="false">
    $<pl-matrix-latex params-name="M1"></pl-matrix-latex>$
  </pl-answer>
  <pl-answer correct="false">
    $<pl-matrix-latex params-name="M2"></pl-matrix-latex>$
  </pl-answer>
  <pl-answer correct="false">
    $<pl-matrix-latex params-name="M3"></pl-matrix-latex>$
  </pl-answer>
  <pl-answer correct="false">
    $<pl-matrix-latex params-name="M4"></pl-matrix-latex>$
  </pl-answer>
</pl-checkbox>