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: Comparison test.

  1. Jan 15, 2008 #1
    1. The problem statement, all variables and given/known data

    is the series convergent or divergent.
    Sum from 2 to ∞ of 1/ [n(ln n)^.5]

    2. Relevant equations

    comparison test?

    3. The attempt at a solution

    Is it possible to use the comparison test for this problem. Also, could I compare this with something like: (1/[(ln n)^.5] that is very similiar, please help me choose what i need to compare it with.

  2. jcsd
  3. Jan 15, 2008 #2
    The integral test seems appropriate for this one. Do you see why?
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook