Optimal. Leaf size=95 \[ -\frac {45 i \cosh (c+d x)}{512 d (5+3 i \sinh (c+d x))}-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {59 i \tan ^{-1}\left (\frac {\cosh (c+d x)}{3+i \sinh (c+d x)}\right )}{1024 d}+\frac {59 x}{2048} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.07, antiderivative size = 95, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 4, integrand size = 14, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.286, Rules used = {2664, 2754, 12, 2657} \[ -\frac {45 i \cosh (c+d x)}{512 d (5+3 i \sinh (c+d x))}-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {59 i \tan ^{-1}\left (\frac {\cosh (c+d x)}{3+i \sinh (c+d x)}\right )}{1024 d}+\frac {59 x}{2048} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 12
Rule 2657
Rule 2664
Rule 2754
Rubi steps
\begin {align*} \int \frac {1}{(5+3 i \sinh (c+d x))^3} \, dx &=-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {1}{32} \int \frac {-10+3 i \sinh (c+d x)}{(5+3 i \sinh (c+d x))^2} \, dx\\ &=-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {45 i \cosh (c+d x)}{512 d (5+3 i \sinh (c+d x))}+\frac {1}{512} \int \frac {59}{5+3 i \sinh (c+d x)} \, dx\\ &=-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {45 i \cosh (c+d x)}{512 d (5+3 i \sinh (c+d x))}+\frac {59}{512} \int \frac {1}{5+3 i \sinh (c+d x)} \, dx\\ &=\frac {59 x}{2048}-\frac {59 i \tan ^{-1}\left (\frac {\cosh (c+d x)}{3+i \sinh (c+d x)}\right )}{1024 d}-\frac {3 i \cosh (c+d x)}{32 d (5+3 i \sinh (c+d x))^2}-\frac {45 i \cosh (c+d x)}{512 d (5+3 i \sinh (c+d x))}\\ \end {align*}
________________________________________________________________________________________
Mathematica [B] time = 0.69, size = 277, normalized size = 2.92 \[ \frac {-\frac {144 \sinh \left (\frac {1}{2} (c+d x)\right ) \left (5 \sinh \left (\frac {1}{2} (c+d x)\right )-3 i \cosh \left (\frac {1}{2} (c+d x)\right )\right )}{3 \sinh (c+d x)-5 i}+\frac {48}{\left ((1+2 i) \cosh \left (\frac {1}{2} (c+d x)\right )-(2+i) \sinh \left (\frac {1}{2} (c+d x)\right )\right )^2}+\frac {48}{\left ((1+2 i) \sinh \left (\frac {1}{2} (c+d x)\right )+(2+i) \cosh \left (\frac {1}{2} (c+d x)\right )\right )^2}-59 \log (5 \cosh (c+d x)-4 \sinh (c+d x))+59 \log (4 \sinh (c+d x)+5 \cosh (c+d x))-118 i \tan ^{-1}\left (\frac {2 \cosh \left (\frac {1}{2} (c+d x)\right )-\sinh \left (\frac {1}{2} (c+d x)\right )}{\cosh \left (\frac {1}{2} (c+d x)\right )-2 \sinh \left (\frac {1}{2} (c+d x)\right )}\right )+118 i \tan ^{-1}\left (\frac {2 \sinh \left (\frac {1}{2} (c+d x)\right )+\cosh \left (\frac {1}{2} (c+d x)\right )}{\sinh \left (\frac {1}{2} (c+d x)\right )+2 \cosh \left (\frac {1}{2} (c+d x)\right )}\right )}{4096 d} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [B] time = 0.94, size = 191, normalized size = 2.01 \[ \frac {{\left (531 \, e^{\left (4 \, d x + 4 \, c\right )} - 3540 i \, e^{\left (3 \, d x + 3 \, c\right )} - 6962 \, e^{\left (2 \, d x + 2 \, c\right )} + 3540 i \, e^{\left (d x + c\right )} + 531\right )} \log \left (e^{\left (d x + c\right )} - \frac {1}{3} i\right ) - {\left (531 \, e^{\left (4 \, d x + 4 \, c\right )} - 3540 i \, e^{\left (3 \, d x + 3 \, c\right )} - 6962 \, e^{\left (2 \, d x + 2 \, c\right )} + 3540 i \, e^{\left (d x + c\right )} + 531\right )} \log \left (e^{\left (d x + c\right )} - 3 i\right ) - 1416 i \, e^{\left (3 \, d x + 3 \, c\right )} - 7080 \, e^{\left (2 \, d x + 2 \, c\right )} + 5784 i \, e^{\left (d x + c\right )} + 1080}{18432 \, d e^{\left (4 \, d x + 4 \, c\right )} - 122880 i \, d e^{\left (3 \, d x + 3 \, c\right )} - 241664 \, d e^{\left (2 \, d x + 2 \, c\right )} + 122880 i \, d e^{\left (d x + c\right )} + 18432 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [A] time = 0.27, size = 87, normalized size = 0.92 \[ -\frac {\frac {8 \, {\left (-177 i \, e^{\left (3 \, d x + 3 \, c\right )} - 885 \, e^{\left (2 \, d x + 2 \, c\right )} + 723 i \, e^{\left (d x + c\right )} + 135\right )}}{{\left (-3 i \, e^{\left (2 \, d x + 2 \, c\right )} - 10 \, e^{\left (d x + c\right )} + 3 i\right )}^{2}} - 59 \, \log \left (3 \, e^{\left (d x + c\right )} - i\right ) + 59 \, \log \left (e^{\left (d x + c\right )} - 3 i\right )}{2048 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [B] time = 0.10, size = 224, normalized size = 2.36 \[ -\frac {63}{3200 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )-4-3 i\right )^{2}}-\frac {27 i}{400 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )-4-3 i\right )^{2}}-\frac {963}{12800 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )-4-3 i\right )}+\frac {123 i}{1600 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )-4-3 i\right )}-\frac {59 \ln \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )-4-3 i\right )}{2048 d}+\frac {63}{3200 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )+4-3 i\right )^{2}}-\frac {27 i}{400 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )+4-3 i\right )^{2}}-\frac {963}{12800 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )+4-3 i\right )}-\frac {123 i}{1600 d \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )+4-3 i\right )}+\frac {59 \ln \left (5 \tanh \left (\frac {d x}{2}+\frac {c}{2}\right )+4-3 i\right )}{2048 d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 0.41, size = 108, normalized size = 1.14 \[ -\frac {59 i \, \arctan \left (\frac {3}{4} \, e^{\left (-d x - c\right )} + \frac {5}{4} i\right )}{1024 \, d} - \frac {-723 i \, e^{\left (-d x - c\right )} - 885 \, e^{\left (-2 \, d x - 2 \, c\right )} + 177 i \, e^{\left (-3 \, d x - 3 \, c\right )} + 135}{d {\left (-15360 i \, e^{\left (-d x - c\right )} - 30208 \, e^{\left (-2 \, d x - 2 \, c\right )} + 15360 i \, e^{\left (-3 \, d x - 3 \, c\right )} + 2304 \, e^{\left (-4 \, d x - 4 \, c\right )} + 2304\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 1.62, size = 143, normalized size = 1.51 \[ \frac {\frac {295}{2304\,d}+\frac {{\mathrm {e}}^{c+d\,x}\,59{}\mathrm {i}}{768\,d}}{1-{\mathrm {e}}^{2\,c+2\,d\,x}+\frac {{\mathrm {e}}^{c+d\,x}\,10{}\mathrm {i}}{3}}-\frac {59\,\ln \left (-\frac {59\,{\mathrm {e}}^{c+d\,x}}{4}+\frac {177}{4}{}\mathrm {i}\right )}{2048\,d}+\frac {59\,\ln \left (\frac {531\,{\mathrm {e}}^{c+d\,x}}{4}-\frac {177}{4}{}\mathrm {i}\right )}{2048\,d}-\frac {\frac {5}{72\,d}+\frac {{\mathrm {e}}^{c+d\,x}\,41{}\mathrm {i}}{216\,d}}{{\mathrm {e}}^{4\,c+4\,d\,x}-\frac {118\,{\mathrm {e}}^{2\,c+2\,d\,x}}{9}+1+\frac {{\mathrm {e}}^{c+d\,x}\,20{}\mathrm {i}}{3}-\frac {{\mathrm {e}}^{3\,c+3\,d\,x}\,20{}\mathrm {i}}{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: NotInvertible} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________