DLMF:4.35.E22 (Q1896)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | DLMF:4.35.E22 |
No description defined |
Statements
Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle \tanh@@{\frac{z}{2}}=\left(\frac{\cosh@@{z}-1}{\cosh@@{z}+1}\right)^{1/2}=\frac{\cosh@@{z}-1}{\sinh@@{z}}=\frac{\sinh@@{z}}{\cosh@@{z}+1}.}
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DLMF:4.35.E22
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