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: Vandermonde's Identity

  1. Jul 18, 2007 #1
    Hey guys,

    Could someone give me a clear explanation of what Vandermonde's Identity is? I'm looking at the proof in my book and I'm having a difficult time understanding this. Fortunately I understand the rest of the section (which covers Binomial theorem, Pascal's identity and triangle).

  2. jcsd
  3. Jul 19, 2007 #2
    "[URL [Broken]

    Could you be more specific as to what you don't get? The proof is rather straightforward.
    Last edited by a moderator: May 3, 2017
  4. Jul 20, 2007 #3
    Off-Topic: Every time someone post's a thread on this topic, I keep wondering why people talk about Harry-Potter-stuff on the maths forums. :biggrin:
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook