** Note:** You can get full credit for this problem by just entering the
answer to the last question correctly. The initial questions are meant as
hints towards the final answer and also allow you the opportunity to get
partial credit.

Consider the indefinite integral [math]

Then the most appropriate substitution to simplify this integral is

[math]

[math]

After making the substitution we obtain the integral [math]

[math]

This last integral is:
=

(Leave out constant of integration from your answer.)

After substituting back for [math]

=

(Leave out constant of integration from your answer.)

Your overall score for this problem is