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Natural Logarithmic Integral

  1. Nov 13, 2013 #1
    1. The problem statement, all variables and given/known data

    2. Relevant equations

    3. The attempt at a solution
    I am really not sure where to start. All of the other integration problems were relatively simple, sticking with the ∫u'/udu = ln(u).
  2. jcsd
  3. Nov 13, 2013 #2


    Staff: Mentor

    First extract the square root from the log by remembering the sqrt(x) is the same as x^(1/2).

    then see if it becomes more obvious.
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