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Topic: I will COSINE you to death!
Replies: 5   Last Post: Dec 6, 1996 7:35 PM

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Man Huu Nguyen

Posts: 12
Registered: 12/12/04
I will COSINE you to death!
Posted: Dec 5, 1996 3:59 PM
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I do not know whether this problem has been posed before. Oh well:

Let f(x)=cos(cos(cos(...........(cos(x))).....))
x is dimensionless (radians)
Prove that f(x) converges to a number as cos--> oo
Then find the number!
This is not any homework problem that I
have. I just thought that it might give just a little challenge to
you.


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