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Display information for equation id:math.296250.0 on revision:296250

* Page found: Talk:Trigonometric polynomial (eq math.296250.0)

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Hash: 068b2581fd8d9ff27573fe97826bb03a

TeX (original user input):

T_N(x) = \sum_{n=0}^N a_n \cos (nx) + \sum_{n=0}^N a_n \sin(nx) \qquad (x \in \mathbf{R})

TeX (checked):

T_{N}(x)=\sum _{n=0}^{N}a_{n}\cos(nx)+\sum _{n=0}^{N}a_{n}\sin(nx)\qquad (x\in \mathbf {R} )

LaTeXML (experimental; uses MathML) rendering

MathML (8.915 KB / 1.461 KB) :

T N ( x ) = n = 0 N a n cos ( n x ) + n = 0 N a n sin ( n x )    ( x 𝐑 ) fragments subscript 𝑇 𝑁 fragments ( x ) superscript subscript 𝑛 0 𝑁 subscript 𝑎 𝑛 fragments ( n x ) superscript subscript 𝑛 0 𝑁 subscript 𝑎 𝑛 fragments ( n x ) italic-   fragments ( x R ) {\displaystyle{\displaystyle T_{N}(x)=\sum_{n=0}^{N}a_{n}\cos(nx)+\sum_{n=0}^{% N}a_{n}\sin(nx)\qquad(x\in\mathbf{R})}}
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SVG (14.662 KB / 5.022 KB) :

upper T Subscript upper N Baseline left-parenthesis x right-parenthesis equals sigma-summation Underscript n equals 0 Overscript upper N Endscripts a Subscript n Baseline cosine left-parenthesis n x right-parenthesis plus sigma-summation Underscript n equals 0 Overscript upper N Endscripts a Subscript n Baseline sine left-parenthesis n x right-parenthesis italic left-parenthesis x element-of bold upper R right-parenthesis

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