I believe you forgot (to list in your final answer) the first term of one of the original lines in the problem.
My answer is the part in red (Part 3).
I did include the x :confused:
I got the same answer as you, but the answer from the book gives a different answer...
. . . . obviously not the original fraction.Quote:
Express in partial fractions.
Book answer: .
But your answer checks out!
. . . . . . See?