1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Trigonometric integration with natural log

  1. May 6, 2010 #1
    1. The problem statement, all variables and given/known data
    integral of secxtanx/secx -1

    2. Relevant equations
    sec u du = ln |sec u +t an u | + c

    3. The attempt at a solution

    sec u +tan u | + c
  2. jcsd
  3. May 6, 2010 #2
    This is a terrible post, explain.
  4. May 6, 2010 #3


    Staff: Mentor

    How did you get this?
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook