--- loncom/homework/templates/SimpleFormula.problem	2005/01/31 11:17:04	1.5
+++ loncom/homework/templates/SimpleFormula.problem	2009/07/06 17:12:47	1.7
@@ -1,10 +1,15 @@
 <problem>
-<script type="loncapa/perl">$k=&random(3,6,1);
+
+<script type="loncapa/perl">
+$k=&random(3,6,1);
 $formula="a*x^$k";
 $m=$k-1;
-$derivative="$k*a*x^$m";</script>
+$derivative="$k*a*x^$m";
+</script>
 
-<startouttext />What is the derivative of <tt>$formula</tt> with respect to x?<endouttext />
+<startouttext />
+What is the derivative of <tt>$formula</tt> with respect to x?
+<endouttext />
 
 <formularesponse samples="a,x@-3,-3:3,3#4" answer="$derivative">
     <responseparam description="Numerical Tolerance" type="tolerance" default="0.00001" name="tol" />
@@ -12,4 +17,3 @@ $derivative="$k*a*x^$m";</script>
 </formularesponse>
 
 </problem>
-