AREA KOSINUS HIPERBOLNI y = Arch x = Ch^(-1) x = ln (x + (x^2 - 1)^(1/2))

Domena (Arch x) =[1, ∞>     Slika (Arch x) =[0, ∞>Arch x   strogo rastuca

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Created by Mathematica  (November 27, 2003)