]]> OpenMath Native m1Object OpenMath Native m2Object theRule You have seen that the derivative of OpenMath OpenMath m1Object equals Native OpenMath D[,x] . You have also seen that the derivative of OpenMath OpenMath m2Object is Native OpenMath D[,x] . Can you compute the derivative of Native OpenMath Times[, ] now ?

Derivative Submit

The product rule is (g*h)'=g'*h+g*h'. Native Native Simplify[( )-D[()*(),x]] Native Native Length[Variables[Simplify[( )-D[()*(),x]]]] That is not correct! If you see the error, try again! That is not correct! If you see the error, try again! You have seen that the derivative of OpenMath OpenMath m1Object equals Native OpenMath D[,x] . You have also seen that the derivative of OpenMath OpenMath m2Object is Native OpenMath D[,x] . Can you compute the derivative of Native OpenMath ReplaceAll[, Rule[x, ]] now?

Derivative Submit

The chain rule is (g(h(x)))'=h'(x)*g'(h(x)). Native Native Simplify[( )-D[ReplaceAll[(),Rule[x,()]],x]] Native Native Length[Variables[Simplify[( )-D[ReplaceAll[(),Rule[x,()]],x]]]] That is not correct! If you see the error, try again! That is not correct! If you see the error, try again! You have seen that the derivative of OpenMath OpenMath m1Object equals Native OpenMath D[,x] . You have also seen that the derivative of OpenMath OpenMath m2Object is Native OpenMath D[,x] . Can you compute the derivative of m3Object now?

Derivative Submit

The sum rule is (g+h)'(x)=g'(x)+h'(x). Native Native Simplify[( )-D[()+(),x]] Native Native Length[Variables[Simplify[( )-D[()+(),x]]]] That is not correct! If you see the error, try again! That is not correct! If you see the error, try again! Error: I don't recognize the rule!