calc

Using the substitution: u = - 8. Re-write the indefinite integral then evaluate in terms of u. -Axel(278 - 8) 10 da = /0-0 Note: answer should be in terms of u only Part 2. Back substituting in the antiderivative you found in Part 1. above we have -4x(x8 - 8) dx = Note: answer should be in terms of a only