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ArcCot




Mathematica Notation

Traditional Notation









Elementary Functions > ArcCot[z] > Representations through equivalent functions > With related functions > Involving sech-1 > Involving cot-1(z) > Involving cot-1(z) and sech-1(21/2(1+z2)1/4/((1+z2)1/2-z)1/2)





http://functions.wolfram.com/01.16.27.2561.01









  


  








Input Form





ArcCot[z] == 2 Sqrt[-z] Sqrt[1/z] ArcSech[(Sqrt[2] (1 + z^2)^(1/4))/ Sqrt[Sqrt[1 + z^2] - z]] + (z Sqrt[z^(-2)] + 1 - Sqrt[1/(I z + 1)] Sqrt[I z + 1] + Sqrt[1/((-I) z + 1)] Sqrt[(-I) z + 1]) (Pi/2)








Standard Form





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MathML Form







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Rule Form





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Date Added to functions.wolfram.com (modification date)





2003-08-21