DLMF:4.45.E13 (Q2022): Difference between revisions

Revision as of 19:27, 1 January 2020

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Language	Label	Description	Also known as
English	DLMF:4.45.E13	No description defined

{\displaystyle{\displaystyle\operatorname{arctan}x=16\operatorname{arctan}x_{4% }=1.46563\dots.}}

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DLMF:4.45.E13

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{\displaystyle{\displaystyle\operatorname{arctan}\NVar{z}}}

C4.S23.SS2.p1.m7addec

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@@ Property / Symbols used @@
+Q10816
@@ Property / Symbols used: Q10816 / rank @@
+Normal rank
@@ Property / Symbols used: Q10816 / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle\operatorname{arctan}\NVar{z}}}$ 
\atan@@{\NVar{z}}
@@ Property / Symbols used: Q10816 / qualifier @@
+xml-id: C4.S23.SS2.p1.m7addec