Mathematica > Mathematics and Algorithms > Mathematical Functions > Elementary Functions > Hyperbolic Functions > Coth
BUILT-IN MATHEMATICA SYMBOL

Coth

Coth[z]
gives the hyperbolic cotangent of z.

DetailsDetails

  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • Cosh[z]/Sinh[z] is automatically converted to Coth[z]. TrigFactorList[expr] does decomposition.
  • For certain special arguments, Coth automatically evaluates to exact values.
  • Coth can be evaluated to arbitrary numerical precision.
  • Coth automatically threads over lists.
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