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.
plot (x + 1)(x + 2)(x + 3)(x + 4) - 1 = y
plot (x + 1)(x + 2)(x + 3)(x + 4) - 1 = y
Natural Language
Math Input
Extended Keyboard
