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.
\int_{0}^{\infty} (100000+t) e^{(-.2 - 0.06)t} dt
\int_{0}^{\infty} (100000+t) e^{(-.2 - 0.06)t} dt
Natural Language
Math Input
Extended Keyboard
