Question 1

First thing I did was attempt integration by parts

Using the formula

I come up with

Here is where I get stuck with the integration, I think I can move the

up top and make it

So I am left with

Above is Supposed to be a negative 2, but couldnt find the code for it.

So if I use u sub

The 3 I can handle but not sure what to do about the fact that my exponent is negative, and my dU has a positive.

Any help?

Thanks

Rich