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: Limit of a sequence given by (1/3)^k

  1. Jan 12, 2006 #1
    Determine the limit of the sequence (sn)n=N given by

    n(sum)k=1 (1/3)^k , n is natural numbers.
    i don't understand what is the meaning
    can anyonepls help....thanx
  2. jcsd
  3. Jan 12, 2006 #2


    User Avatar
    Science Advisor

    Sorry, I don't understand what it means either! is either of the "n"s in "(sn)n" a subscript? What does (sn)n= N mean? what does n(sum)k mean?
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook