DLMF:4.14.E4 (Q1656): Difference between revisions

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‎Changed an Item: Add constraint
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Property / Symbols used
 
Property / Symbols used: sine function / rank
 
Normal rank
Property / Symbols used: sine function / qualifier
 
Defining formula:

sin ⁡ z 𝑧 {\displaystyle{\displaystyle\sin\NVar{z}}}

\sin@@{\NVar{z}}
Property / Symbols used: sine function / qualifier
 
xml-id: C4.S14.E1.m2abdec

Revision as of 18:18, 1 January 2020

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DLMF:4.14.E4
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    Statements

    Defining formula
    tan ⁡ z = sin ⁡ z cos ⁡ z , 𝑧 𝑧 𝑧 {\displaystyle{\displaystyle\tan z=\frac{\sin z}{\cos z},}}
    0 references
    DLMF id
    DLMF:4.14.E4
    0 references
    Symbols used
    cosine function
    Defining formula
    cos ⁡ z 𝑧 {\displaystyle{\displaystyle\cos\NVar{z}}}
    xml-id
    C4.S14.E2.m2abdec
    0 references
    sine function
    Defining formula
    sin ⁡ z 𝑧 {\displaystyle{\displaystyle\sin\NVar{z}}}
    xml-id
    C4.S14.E1.m2abdec
    0 references
     
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