Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Math Topics » discretemath

Topic: help with inductive proof
Replies: 2   Last Post: Jan 21, 2012 2:47 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
kbehrman

Posts: 2
From: United States
Registered: 1/21/12
help with inductive proof
Posted: Jan 21, 2012 11:37 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

I'm at an impas trying to prove that
6.7^n - 2.3^n is divisible by 4.

Any help would be most appreciated.
-kb



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.