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version 1.1, 2002/06/06 08:56:43
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version 1.7, 2009/07/06 17:12:47
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| <problem> |
<problem> |
| <script type="loncapa/perl"># Enter computations here
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<script type="loncapa/perl"> |
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$k=&random(3,6,1); |
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$formula="a*x^$k"; |
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$m=$k-1; |
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$derivative="$k*a*x^$m"; |
| </script> |
</script> |
| <startouttext />Enter Question Text Here. <endouttext /> |
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| <formularesponse answer="$answer" id="11" samples=""> |
<startouttext /> |
| <responseparam name="tol" type="tolerance" description="Numerical Tolerance" default=".0001" /> |
What is the derivative of <tt>$formula</tt> with respect to x? |
| <textline size="50" /> |
<endouttext /> |
| <hintgroup> |
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| </hintgroup> |
<formularesponse samples="a,x@-3,-3:3,3#4" answer="$derivative"> |
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<responseparam description="Numerical Tolerance" type="tolerance" default="0.00001" name="tol" /> |
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<textline size="25" /> |
| </formularesponse> |
</formularesponse> |
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| </problem> |
</problem> |
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