Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
D[x^6, {x, 3}]/D[sin(x^2)-x^2, {x,3}]
D[x^6, {x, 3}]/D[sin(x^2)-x^2, {x,3}]
Natural Language
Math Input
