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.
second derivative of (0.25%5Eq%2B0.25%5Eq %2B 0.5%5Eq)%5E(1%2F(1-q))
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random