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.
let y = x^2 + 3 and dx/dt = 4, calcule dy/dt em x=1
let y = x^2 + 3 and dx/dt = 4, calcule dy/dt em x=1
Natural Language
Math Input
Extended Keyboard
