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.
Integrate[cos(n (y-π/2-a/b))1/√(y),y]
Integrate[cos(n (y-π/2-a/b))1/√(y),y]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random