DLMF:4.37.E23 (Q1942): Difference between revisions

From testwiki
Jump to navigation Jump to search
← Older editNewer edit →
imported>Admin
imported>Admin
Property / Symbols used
 
Property / Symbols used: Q10784 / rank
 
Normal rank
Property / Symbols used: Q10784 / qualifier
 
test:

∈ {\displaystyle{\displaystyle\in}}

\in
Property / Symbols used: Q10784 / qualifier
 
xml-id: introduction.Sx4.p1.t1.r10.m2afdec

Revision as of 18:17, 1 January 2020

No description defined
Language Label Description Also known as
English
DLMF:4.37.E23
No description defined

    Statements

    test
    arccosh ⁡ x = ± π ⁢ i + ln ⁡ ( ( x 2 - 1 ) 1 / 2 - x ) , hyperbolic-inverse-cosine 𝑥 plus-or-minus 𝜋 𝑖 superscript superscript 𝑥 2 1 1 2 𝑥 {\displaystyle{\displaystyle\operatorname{arccosh}x=\pm\pi i+\ln\left((x^{2}-1% )^{1/2}-x\right),}}
    0 references
    DLMF id
    DLMF:4.37.E23
    0 references
    constraint
    x ∈ ( - ∞ , - 1 ] 𝑥 1 {\displaystyle{\displaystyle x\in(-\infty,-1]}}
    0 references
    Symbols used
    the ratio of the circumference of a circle to its diameter
    test
    π {\displaystyle{\displaystyle\pi}}
    xml-id
    C3.S12.E1.m2aedec
    0 references
    Q10784
    test
    ∈ {\displaystyle{\displaystyle\in}}
    xml-id
    introduction.Sx4.p1.t1.r10.m2afdec
    0 references
     
      Retrieved from "https://lct.wmflabs.org/w/index.php?title=Item:Q1942&oldid=9267"