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.
3y'' - 6 y' +6y = e^x sec x
3y'' - 6 y' +6y = e^x sec x
Natural Language
Math Input
Extended Keyboard