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.
(log( (sinx)^2 + cos2x + (cotx)^3 ) )'
(log( (sinx)^2 + cos2x + (cotx)^3 ) )'
Natural Language
Math Input
Extended Keyboard