- #1

starless.aeon

- 4

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## Homework Statement

Find the average value of the function f(t) = (t-3)^2 on [0,6]

## Homework Equations

Average value equation (see below)

## The Attempt at a Solution

Okay, I have this:

http://img4.imageshack.us/img4/5338/howthecrap.png

But I don't know how it gets to the last step?

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