DLMF:6.16.E1 (Q2310)

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Language	Label	Description	Also known as
English	DLMF:6.16.E1	No description defined

Statements

Defining formula

{\displaystyle{\displaystyle\sin x+\tfrac{1}{3}\sin\left(3x\right)+\tfrac{1}{5% }\sin\left(5x\right)+\dots=\begin{cases}\frac{1}{4}\pi,&0<x<\pi,\\ 0,&x=0,\\ -\frac{1}{4}\pi,&-\pi<x<0.\end{cases}}}

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DLMF:6.16.E1

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the ratio of the circumference of a circle to its diameter

Defining formula

{\displaystyle{\displaystyle\pi}}

C3.S12.E1.m2adec

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Defining formula

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

C4.S14.E1.m2adec

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Defining formula

{\displaystyle{\displaystyle x}}

C6.S1.XMD1.m1dec

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