Primitive of Cube of Hyperbolic Cosecant of a x

Theorem

 * $\displaystyle \int \operatorname{csch}^3 a x \ \mathrm d x = \frac {-\operatorname{csch} a x \coth a x} {2 a} - \frac 1 {2 a} \ln \left\vert{\tanh a x}\right\vert + C$

Also see

 * Primitive of $\tanh^3 a x$
 * Primitive of $\coth^3 a x$
 * Primitive of $\operatorname{sech}^3 a x$