Optimal. Leaf size=49 \[ \frac {8 \coth (x)}{15 \sqrt {-\text {csch}^2(x)}}+\frac {4 \coth (x)}{15 \left (-\text {csch}^2(x)\right )^{3/2}}+\frac {\coth (x)}{5 \left (-\text {csch}^2(x)\right )^{5/2}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.02, antiderivative size = 49, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.300, Rules used = {4122, 192, 191} \[ \frac {8 \coth (x)}{15 \sqrt {-\text {csch}^2(x)}}+\frac {4 \coth (x)}{15 \left (-\text {csch}^2(x)\right )^{3/2}}+\frac {\coth (x)}{5 \left (-\text {csch}^2(x)\right )^{5/2}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 191
Rule 192
Rule 4122
Rubi steps
\begin {align*} \int \frac {1}{\left (-\text {csch}^2(x)\right )^{5/2}} \, dx &=\operatorname {Subst}\left (\int \frac {1}{\left (1-x^2\right )^{7/2}} \, dx,x,\coth (x)\right )\\ &=\frac {\coth (x)}{5 \left (-\text {csch}^2(x)\right )^{5/2}}+\frac {4}{5} \operatorname {Subst}\left (\int \frac {1}{\left (1-x^2\right )^{5/2}} \, dx,x,\coth (x)\right )\\ &=\frac {\coth (x)}{5 \left (-\text {csch}^2(x)\right )^{5/2}}+\frac {4 \coth (x)}{15 \left (-\text {csch}^2(x)\right )^{3/2}}+\frac {8}{15} \operatorname {Subst}\left (\int \frac {1}{\left (1-x^2\right )^{3/2}} \, dx,x,\coth (x)\right )\\ &=\frac {\coth (x)}{5 \left (-\text {csch}^2(x)\right )^{5/2}}+\frac {4 \coth (x)}{15 \left (-\text {csch}^2(x)\right )^{3/2}}+\frac {8 \coth (x)}{15 \sqrt {-\text {csch}^2(x)}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.03, size = 33, normalized size = 0.67 \[ \frac {(150 \cosh (x)-25 \cosh (3 x)+3 \cosh (5 x)) \text {csch}(x)}{240 \sqrt {-\text {csch}^2(x)}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [C] time = 1.45, size = 38, normalized size = 0.78 \[ \frac {1}{480} \, {\left (-3 i \, e^{\left (10 \, x\right )} + 25 i \, e^{\left (8 \, x\right )} - 150 i \, e^{\left (6 \, x\right )} - 150 i \, e^{\left (4 \, x\right )} + 25 i \, e^{\left (2 \, x\right )} - 3 i\right )} e^{\left (-5 \, x\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [C] time = 0.17, size = 64, normalized size = 1.31 \[ \frac {i \, {\left (150 \, e^{\left (4 \, x\right )} - 25 \, e^{\left (2 \, x\right )} + 3\right )} e^{\left (-5 \, x\right )}}{480 \, \mathrm {sgn}\left (-e^{\left (3 \, x\right )} + e^{x}\right )} + \frac {i \, {\left (3 \, e^{\left (5 \, x\right )} - 25 \, e^{\left (3 \, x\right )} + 150 \, e^{x}\right )}}{480 \, \mathrm {sgn}\left (-e^{\left (3 \, x\right )} + e^{x}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [B] time = 0.18, size = 178, normalized size = 3.63 \[ \frac {{\mathrm e}^{6 x}}{160 \left ({\mathrm e}^{2 x}-1\right ) \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}}-\frac {5 \,{\mathrm e}^{4 x}}{96 \left ({\mathrm e}^{2 x}-1\right ) \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}}+\frac {5 \,{\mathrm e}^{2 x}}{16 \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}\, \left ({\mathrm e}^{2 x}-1\right )}+\frac {5}{16 \left ({\mathrm e}^{2 x}-1\right ) \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}}-\frac {5 \,{\mathrm e}^{-2 x}}{96 \left ({\mathrm e}^{2 x}-1\right ) \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}}+\frac {{\mathrm e}^{-4 x}}{160 \left ({\mathrm e}^{2 x}-1\right ) \sqrt {-\frac {{\mathrm e}^{2 x}}{\left ({\mathrm e}^{2 x}-1\right )^{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [C] time = 0.46, size = 35, normalized size = 0.71 \[ \frac {1}{160} i \, e^{\left (5 \, x\right )} - \frac {5}{96} i \, e^{\left (3 \, x\right )} + \frac {5}{16} i \, e^{\left (-x\right )} - \frac {5}{96} i \, e^{\left (-3 \, x\right )} + \frac {1}{160} i \, e^{\left (-5 \, x\right )} + \frac {5}{16} i \, e^{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int \frac {1}{{\left (-\frac {1}{{\mathrm {sinh}\relax (x)}^2}\right )}^{5/2}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {1}{\left (- \operatorname {csch}^{2}{\relax (x )}\right )^{\frac {5}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________