DLMF:4.43.E2 (Q2003)

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DLMF:4.43.E2
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    Statements

    Defining formula
    z 3 + p ⁢ z + q = 0 superscript 𝑧 3 𝑝 𝑧 𝑞 0 {\displaystyle{\displaystyle z^{3}+pz+q=0}}
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    DLMF id
    DLMF:4.43.E2
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    comment
    Warning: Falling back to standard tex;
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    Symbols used
    the ratio of the circumference of a circle to its diameter
    Defining formula
    π {\displaystyle{\displaystyle\pi}}
    xml-id
    C3.S12.E1.m2adec
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    hyperbolic cosine function
    Defining formula
    cosh ⁡ z 𝑧 {\displaystyle{\displaystyle\cosh\NVar{z}}}
    xml-id
    C4.S28.E2.m2adec
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