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 f, g tais que (f \circ g)(x) = x^2 + 4x and g(x) = x + 2 . Determine
let f, g tais que (f \circ g)(x) = x^2 + 4x and g(x) = x + 2 . Determine
Natural Language
Math Input
Extended Keyboard
