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.
Bestimme f(x) , wenn f(x+1) = 2x^2 + 3x - 1
Bestimme f(x) , wenn f(x+1) = 2x^2 + 3x - 1
Natural Language
Math Input
Extended Keyboard
