1/(17-0) *(integrate 1/10·x^3 - 9/10·x^2 + 3·x + 26 from x=0 to x=17 )

Uh oh! Wolfram|Alpha doesn't run without JavaScript.

Please enable JavaScript. If you don't know how, you can find instructionshere.Once you've done that, refresh this page to start using Wolfram|Alpha.