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.
wronskian %5B%7Be%5E(x)%2C sinx%2C e%5E(3x)%7D%2C x%5D
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
