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    • E

      Clipping of Fractions when generating MathML Multiple Choice Interval Notation questions
      Question Creation •

      13
      13
      Posts
      25393
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      You can try using latex instead.

      In the algorithm section write

      $ansmathml1 = "\left(-\infty, \dfrac{1}{6}\right]"; $ansmathml2 = "\left(-\infty, \dfrac{1}{6}\right)";

      Then in the answer boxes put for example 

      \( $ansmathml1 \)

      Here is the result.

    • G

      Sketch graph where student defines axis
      Question Creation •

      10
      10
      Posts
      16928
      Views

      G

      @chrisb @mcla Thank you both for the math app files, these look good! Preferably I would want the option to draw both linear lines and hyperboles, so if you know of a way to do this let me know. For now, I will try to adjust these math apps a bit to fit my needs, but I am not that skilled yet at Mathapp, so if you have any tips, please let me know

    • 'Wildcard' in Grading Code
      Need help? Ask here! • maple graded grading code partial grading •

      9
      9
      Posts
      19511
      Views

      @Metahofzicht Nailed it. I found out how to fix it.

      My grading code:

      local I:=II:
      if evalb(simplify(algsubs(I = a^4/(32*sqrt(3)), algsubs(C = 192, $RESPONSE) = $RV1))) then 1.0;
      elif evalb(simplify(algsubs(I = a^4/(32*sqrt(3)), algsubs(C[1] = 192, $RESPONSE) = $RV1))) then 1.0;
      elif algsubs($fact2 = 1,$RESPONSE) <> $RESPONSE then 1.0;
      else 0.0;
      end if;

      Custom previewing code: local I:=`I `:printf(MathML[ExportPresentation]($RESPONSE));

      my algoritm:

      $fact2 = "E*a^4/L^3";
      $RV1 = "$fact2*2*sqrt(3)";
      $RVdisplay = "printf(MathML[ExportPresentation]($RV1))";

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