DLMF:4.20.E4 (Q1692): Difference between revisions

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

cot z 𝑧 {\displaystyle{\displaystyle\cot\NVar{z}}}

\cot@@{\NVar{z}}
Property / Symbols used: cotangent function / qualifier
 
xml-id: C4.S14.E7.m2adec

Revision as of 18:23, 1 January 2020

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DLMF:4.20.E4
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    d d z csc z = - csc z cot z , derivative 𝑧 𝑧 𝑧 𝑧 {\displaystyle{\displaystyle\frac{\mathrm{d}}{\mathrm{d}z}\csc z=-\csc z\cot z% ,}}
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    DLMF:4.20.E4
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    csc z 𝑧 {\displaystyle{\displaystyle\csc\NVar{z}}}
    C4.S14.E5.m2adec
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    cot z 𝑧 {\displaystyle{\displaystyle\cot\NVar{z}}}
    C4.S14.E7.m2adec
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