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.
Calcula f'(a) para f(x) = 2x^3 - 2x por la definición. (Resp: 6a^2 - 2 .)
Calcula f'(a) para f(x) = 2x^3 - 2x por la definición. (Resp: 6a^2 - 2 .)
Natural Language
Math Input
Extended Keyboard