DLMF:4.21.E41

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Math Formula Information

Formula: Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle |\sin@@{z}|=(\sin^{2}@@{x}+\sinh^{2}@@{y})^{1/2}=\left(\tfrac{1}{2}\left(\cosh@{2y}-\cos@{2x}\right)\right)^{1/2},}

Name: DLMF:4.21.E41

Description:

Data Source

https://lct.wmflabs.org/w/index.php?title=Special:EntityPage/Q1745