version 1.2, 2007/01/23 21:16:50
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version 1.3, 2007/01/23 22:49:34
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Line 16 What is the derivative of
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Line 16 What is the derivative of
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<m eval="on">\[\left(\begin{array}{c}$a1 t^$e1\\ $a2 t^$e2\end{array}\right)\]</m> |
<m eval="on">\[\left(\begin{array}{c}$a1 t^$e1\\ $a2 t^$e2\end{array}\right)\]</m> |
with respect to <m>$t$</m>? |
with respect to <m>$t$</m>? |
<endouttext /> |
<endouttext /> |
<formularesponse answer="@derivative" samples="t@-10:10#10"> |
<formularesponse answer="@derivative"> |
<textline readonly="no" size="25" /> |
<textline readonly="no" size="25" /> |
<hintgroup showoncorrect="no"> |
<hintgroup showoncorrect="no"> |
<formulahint answer="@wrongderivative" name="nomulti" samples="t@-10:10#10"></formulahint> |
<formulahint answer="@wrongderivative" name="nomulti"></formulahint> |
<hintpart on="nomulti"> |
<hintpart on="nomulti"> |
<startouttext />You need to multiply with the original exponent.<endouttext /> |
<startouttext />You need to multiply with the original exponent.<endouttext /> |
</hintpart> |
</hintpart> |