DLMF:4.42.E10 (Q1998)

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DLMF:4.42.E10
No description defined

    Statements

    Defining formula
    sin ⁡ a ⁢ cos ⁡ B = cos ⁡ b ⁢ sin ⁡ c - sin ⁡ b ⁢ cos ⁡ c ⁢ cos ⁡ A , 𝑎 𝐵 𝑏 𝑐 𝑏 𝑐 𝐴 {\displaystyle{\displaystyle\sin a\cos B=\cos b\sin c-\sin b\cos c\cos A,}}
    0 references
    DLMF id
    DLMF:4.42.E10
    0 references
    Symbols used
    cosine function
    Defining formula
    cos ⁡ z 𝑧 {\displaystyle{\displaystyle\cos\NVar{z}}}
    xml-id
    C4.S14.E2.m2addec
    0 references
    sine function
    Defining formula
    sin ⁡ z 𝑧 {\displaystyle{\displaystyle\sin\NVar{z}}}
    xml-id
    C4.S14.E1.m2aedec
    0 references
    Q11265
    Defining formula
    A 𝐴 {\displaystyle{\displaystyle A}}
    xml-id
    C4.S42.XMD14.m1cdec
    0 references
    Q11269
    Defining formula
    B 𝐵 {\displaystyle{\displaystyle B}}
    xml-id
    C4.S42.XMD15.m1bdec
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    Q11266
    Defining formula
    a 𝑎 {\displaystyle{\displaystyle a}}
    xml-id
    C4.S42.XMD17.m1cdec
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    Q11267
    Defining formula
    b 𝑏 {\displaystyle{\displaystyle b}}
    xml-id
    C4.S42.XMD18.m1cdec
    0 references
    Q11268
    Defining formula
    c 𝑐 {\displaystyle{\displaystyle c}}
    xml-id
    C4.S42.XMD19.m1cdec
    0 references
     
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