Recent content by euclidean

  1. euclidean

    Integrating for Beginners on Physics Forums

    II'm sorry "£" here represent the integration symbol ...I can't type that on my phone...
  2. euclidean

    Integrating for Beginners on Physics Forums

    £(x^(1/2))/(x-1)dx ,the upper limit is 4, the lower limit is 3
  3. euclidean

    Integrating for Beginners on Physics Forums

    https://www.physicsforums.com/attachments/67272 I need some help, thank you:-)