DLMF:4.26.E4 (Q1820): Difference between revisions

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Created a new Item: Wikidata Toolkit example test item creation
 
Changed an Item: Add constraint
Property / constraint
 

0 < x < π 0 𝑥 𝜋 {\displaystyle{\displaystyle 0<x<\pi}}

0<x<\pi
Property / constraint: 0 < x < π 0 𝑥 𝜋 {\displaystyle{\displaystyle 0<x<\pi}} / rank
 
Normal rank

Revision as of 17:02, 30 December 2019

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DLMF:4.26.E4
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    Statements

    csc x d x = ln ( tan 1 2 x ) , 𝑥 𝑥 1 2 𝑥 {\displaystyle{\displaystyle\int\csc x\mathrm{d}x=\ln\left(\tan\tfrac{1}{2}x% \right),}}
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    DLMF:4.26.E4
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    0 < x < π 0 𝑥 𝜋 {\displaystyle{\displaystyle 0<x<\pi}}
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