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Topic:
Analysys with f(f(a_n))
Replies:
4
Last Post:
Jun 6, 2013 5:33 AM




Re: Analysys with f(f(a_n))
Posted:
Jun 5, 2013 10:52 AM


mina_world@hanmail.net wrote: > Hello teacher~ > > a_1 = 1 > > a_(n+1) = f(f(a_n)) (n >= 1) > > Find the lim{n>oo} a_n
Doesn't it depend on f?
>  > Answer is 4/3. > > How do you solve it ? > > I need your advice.
 I think I am an Elephant, Behind another Elephant Behind /another/ Elephant who isn't really there.... A.A. Milne



