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* Templates for formula and mathresponse
* Adding documentation to the manual
* stringresponse, etc, are not a subsubsection of "Foils" in author manual

<problem>
<script type="loncapa/perl">$k=&random(3,6,1);
$formula="a*x^$k";
$m=$k-1;
$derivative="$k*a*x^$m";</script>

<startouttext />What is the derivative of <tt>$formula</tt> with respect to x?<endouttext />

<formularesponse answer="$derivative">
    <responseparam description="Numerical Tolerance" type="tolerance" default="0.00001" name="tol" />
    <textline size="25" />    
</formularesponse>

</problem>