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#1 2006-01-21 03:47:30
- John E. Franklin
- Member
- Registered: 2005-08-29
- Posts: 3,588
Inverse Hyperbolic Functions
--Hyperbolic Arcsin
Is arcsinh(x) = ln(x+sqrt(x*x+1.0)) ?
Found this on Euphoria programming forum.
Also found these:
Hyperbolic Arctan(x)
ln((1.0+x)/(1.0-x))/2.0
arccosh(x)
ln(x+sqrt(x*x-1.0))
igloo myrtilles fourmis
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