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#1 2005-12-17 19:11:54

krassi_holmz
Real Member
Registered: 2005-12-02
Posts: 1,908

Chain equation

Why does the chain equation is


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#2 2005-12-23 16:14:29

ganesh
Moderator
Registered: 2005-06-28
Posts: 13,508

Re: Chain equation

The hyperbolic cosine. If you are interested in knowing more about hyperbolic functions, go to this link. Nice explanations, neat graphs.


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#3 2005-12-23 17:43:37

John E. Franklin
Member
Registered: 2005-08-29
Posts: 3,562

Re: Chain equation

Yeah, I just read about that last week.  Take the sine function and express it
with complex equation, then remove the imaginary i's and you get the
hyperbolic function.  Something like that.


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