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Cosh




Mathematica Notation

Traditional Notation









Elementary Functions > Cosh[z] > Integration > Indefinite integration > Involving one direct function and elementary functions > Involving exponential function and a power function > Involving exp and power > Involving zalpha-1 eb z cosh(c z)





http://functions.wolfram.com/01.20.21.0299.01









  


  








Input Form





Integrate[(E^(b z) Cosh[c z])/z^4, z] == (1/(12 z^3)) ((-E^((b - c) z)) (2 - c z + b^2 z^2 + c^2 z^2 + b (z - 2 c z^2) + E^(2 c z) (2 + c z + b^2 z^2 + c^2 z^2 + b z (1 + 2 c z))) + (b - c)^3 z^3 ExpIntegralEi[(b - c) z] + (b + c)^3 z^3 ExpIntegralEi[(b + c) z])








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)





2002-12-18