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.
expand (ln x)^2 (15-2x)/((x^4+1)(x^2+1)) at x=1
expand (ln x)^2 (15-2x)/((x^4+1)(x^2+1)) at x=1
Natural Language
Math Input
Extended Keyboard
