DLMF:6.8.E3 (Q2272)

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Language	Label	Description	Also known as
English	DLMF:6.8.E3	No description defined

Statements

Defining formula

{\displaystyle{\displaystyle\frac{x(x+3)}{x^{2}+4x+2}<xe^{x}E_{1}\left(x\right% )<\frac{x^{2}+5x+2}{x^{2}+6x+6}.}}

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DLMF:6.8.E3

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base of natural logarithm

Defining formula

{\displaystyle{\displaystyle\mathrm{e}}}

C4.S2.E11.m2abdec

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exponential integral

Defining formula

{\displaystyle{\displaystyle E_{1}\left(\NVar{z}\right)}}

C6.S2.E1.m2abdec

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Defining formula

{\displaystyle{\displaystyle x}}

C6.S1.XMD1.m1bdec

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Sitelinks

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