Re: fibonacci question
- To: mathgroup at smc.vnet.net
- Subject: [mg119479] Re: fibonacci question
- From: Robert Rosenbaum <robertr at math.uh.edu>
- Date: Sun, 5 Jun 2011 07:05:23 -0400 (EDT)
Curiously, the following expression evaluates to True: FullSimplify[Fibonacci[cn] + Fibonacci[cn + 1] == Fibonacci[cn + 2]] Best, Robert On Jun 4, 2011, at 5:19 AM, olfa wrote: > Hello Mathematica community, > > why FullSimplify[Fibonacci[cn] + Fibonacci[cn + 1]] is not simplified > into Fibonacci[cn+2]? > what mathematica function should I use to get this output? > > thank you very much for your help. >