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Homework Help: Iterated integral help

  1. Sep 28, 2013 #1
    1. The problem statement, all variables and given/known data
    Here's a screenshot of the solved integral by wolfram: http://puu.sh/4CIzy.png [Broken]

    3. The attempt at a solution

    I get stuck about halfway through working through this, with ∫ln(2+y)-ln(1+y) dy [0,1]
    My problem is I'm not sure how to integrate ln(2+y) or ln(1+y), since integration by parts doesn't seem to work for either of them, and if I had integrated in terms of y first I'd be left with similar, hard to integrate natural logs for x. Can someone walk me through how to integrate these?
    Last edited by a moderator: May 6, 2017
  2. jcsd
  3. Sep 28, 2013 #2
    Never mind, figured it out.
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