Optimal. Leaf size=166 \[ \frac{1}{24} a d^4 \cosh (c) \text{Chi}(d x)+\frac{1}{24} a d^4 \sinh (c) \text{Shi}(d x)-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{a d^3 \sinh (c+d x)}{24 x}-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{a \cosh (c+d x)}{4 x^4}+\frac{1}{6} b d^3 \sinh (c) \text{Chi}(d x)+\frac{1}{6} b d^3 \cosh (c) \text{Shi}(d x)-\frac{b d^2 \cosh (c+d x)}{6 x}-\frac{b d \sinh (c+d x)}{6 x^2}-\frac{b \cosh (c+d x)}{3 x^3} \]
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Rubi [A] time = 0.40618, antiderivative size = 166, normalized size of antiderivative = 1., number of steps used = 15, number of rules used = 5, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.333, Rules used = {6742, 3297, 3303, 3298, 3301} \[ \frac{1}{24} a d^4 \cosh (c) \text{Chi}(d x)+\frac{1}{24} a d^4 \sinh (c) \text{Shi}(d x)-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{a d^3 \sinh (c+d x)}{24 x}-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{a \cosh (c+d x)}{4 x^4}+\frac{1}{6} b d^3 \sinh (c) \text{Chi}(d x)+\frac{1}{6} b d^3 \cosh (c) \text{Shi}(d x)-\frac{b d^2 \cosh (c+d x)}{6 x}-\frac{b d \sinh (c+d x)}{6 x^2}-\frac{b \cosh (c+d x)}{3 x^3} \]
Antiderivative was successfully verified.
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Rule 6742
Rule 3297
Rule 3303
Rule 3298
Rule 3301
Rubi steps
\begin{align*} \int \frac{(a+b x) \cosh (c+d x)}{x^5} \, dx &=\int \left (\frac{a \cosh (c+d x)}{x^5}+\frac{b \cosh (c+d x)}{x^4}\right ) \, dx\\ &=a \int \frac{\cosh (c+d x)}{x^5} \, dx+b \int \frac{\cosh (c+d x)}{x^4} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}+\frac{1}{4} (a d) \int \frac{\sinh (c+d x)}{x^4} \, dx+\frac{1}{3} (b d) \int \frac{\sinh (c+d x)}{x^3} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{b d \sinh (c+d x)}{6 x^2}+\frac{1}{12} \left (a d^2\right ) \int \frac{\cosh (c+d x)}{x^3} \, dx+\frac{1}{6} \left (b d^2\right ) \int \frac{\cosh (c+d x)}{x^2} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{b d^2 \cosh (c+d x)}{6 x}-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{b d \sinh (c+d x)}{6 x^2}+\frac{1}{24} \left (a d^3\right ) \int \frac{\sinh (c+d x)}{x^2} \, dx+\frac{1}{6} \left (b d^3\right ) \int \frac{\sinh (c+d x)}{x} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{b d^2 \cosh (c+d x)}{6 x}-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{b d \sinh (c+d x)}{6 x^2}-\frac{a d^3 \sinh (c+d x)}{24 x}+\frac{1}{24} \left (a d^4\right ) \int \frac{\cosh (c+d x)}{x} \, dx+\frac{1}{6} \left (b d^3 \cosh (c)\right ) \int \frac{\sinh (d x)}{x} \, dx+\frac{1}{6} \left (b d^3 \sinh (c)\right ) \int \frac{\cosh (d x)}{x} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{b d^2 \cosh (c+d x)}{6 x}+\frac{1}{6} b d^3 \text{Chi}(d x) \sinh (c)-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{b d \sinh (c+d x)}{6 x^2}-\frac{a d^3 \sinh (c+d x)}{24 x}+\frac{1}{6} b d^3 \cosh (c) \text{Shi}(d x)+\frac{1}{24} \left (a d^4 \cosh (c)\right ) \int \frac{\cosh (d x)}{x} \, dx+\frac{1}{24} \left (a d^4 \sinh (c)\right ) \int \frac{\sinh (d x)}{x} \, dx\\ &=-\frac{a \cosh (c+d x)}{4 x^4}-\frac{b \cosh (c+d x)}{3 x^3}-\frac{a d^2 \cosh (c+d x)}{24 x^2}-\frac{b d^2 \cosh (c+d x)}{6 x}+\frac{1}{24} a d^4 \cosh (c) \text{Chi}(d x)+\frac{1}{6} b d^3 \text{Chi}(d x) \sinh (c)-\frac{a d \sinh (c+d x)}{12 x^3}-\frac{b d \sinh (c+d x)}{6 x^2}-\frac{a d^3 \sinh (c+d x)}{24 x}+\frac{1}{6} b d^3 \cosh (c) \text{Shi}(d x)+\frac{1}{24} a d^4 \sinh (c) \text{Shi}(d x)\\ \end{align*}
Mathematica [A] time = 0.318458, size = 140, normalized size = 0.84 \[ -\frac{-d^3 x^4 \text{Chi}(d x) (a d \cosh (c)+4 b \sinh (c))-d^3 x^4 \text{Shi}(d x) (a d \sinh (c)+4 b \cosh (c))+a d^3 x^3 \sinh (c+d x)+a d^2 x^2 \cosh (c+d x)+2 a d x \sinh (c+d x)+6 a \cosh (c+d x)+4 b d^2 x^3 \cosh (c+d x)+4 b d x^2 \sinh (c+d x)+8 b x \cosh (c+d x)}{24 x^4} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.062, size = 271, normalized size = 1.6 \begin{align*}{\frac{a{d}^{3}{{\rm e}^{-dx-c}}}{48\,x}}-{\frac{a{d}^{2}{{\rm e}^{-dx-c}}}{48\,{x}^{2}}}+{\frac{da{{\rm e}^{-dx-c}}}{24\,{x}^{3}}}-{\frac{a{{\rm e}^{-dx-c}}}{8\,{x}^{4}}}-{\frac{{d}^{4}a{{\rm e}^{-c}}{\it Ei} \left ( 1,dx \right ) }{48}}-{\frac{b{d}^{2}{{\rm e}^{-dx-c}}}{12\,x}}+{\frac{bd{{\rm e}^{-dx-c}}}{12\,{x}^{2}}}-{\frac{b{{\rm e}^{-dx-c}}}{6\,{x}^{3}}}+{\frac{{d}^{3}b{{\rm e}^{-c}}{\it Ei} \left ( 1,dx \right ) }{12}}-{\frac{a{{\rm e}^{dx+c}}}{8\,{x}^{4}}}-{\frac{ad{{\rm e}^{dx+c}}}{24\,{x}^{3}}}-{\frac{a{d}^{2}{{\rm e}^{dx+c}}}{48\,{x}^{2}}}-{\frac{a{d}^{3}{{\rm e}^{dx+c}}}{48\,x}}-{\frac{{d}^{4}a{{\rm e}^{c}}{\it Ei} \left ( 1,-dx \right ) }{48}}-{\frac{b{{\rm e}^{dx+c}}}{6\,{x}^{3}}}-{\frac{bd{{\rm e}^{dx+c}}}{12\,{x}^{2}}}-{\frac{b{d}^{2}{{\rm e}^{dx+c}}}{12\,x}}-{\frac{{d}^{3}b{{\rm e}^{c}}{\it Ei} \left ( 1,-dx \right ) }{12}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.39888, size = 111, normalized size = 0.67 \begin{align*} \frac{1}{24} \,{\left (3 \, a d^{3} e^{\left (-c\right )} \Gamma \left (-3, d x\right ) + 3 \, a d^{3} e^{c} \Gamma \left (-3, -d x\right ) + 4 \, b d^{2} e^{\left (-c\right )} \Gamma \left (-2, d x\right ) - 4 \, b d^{2} e^{c} \Gamma \left (-2, -d x\right )\right )} d - \frac{{\left (4 \, b x + 3 \, a\right )} \cosh \left (d x + c\right )}{12 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.02097, size = 366, normalized size = 2.2 \begin{align*} -\frac{2 \,{\left (4 \, b d^{2} x^{3} + a d^{2} x^{2} + 8 \, b x + 6 \, a\right )} \cosh \left (d x + c\right ) -{\left ({\left (a d^{4} + 4 \, b d^{3}\right )} x^{4}{\rm Ei}\left (d x\right ) +{\left (a d^{4} - 4 \, b d^{3}\right )} x^{4}{\rm Ei}\left (-d x\right )\right )} \cosh \left (c\right ) + 2 \,{\left (a d^{3} x^{3} + 4 \, b d x^{2} + 2 \, a d x\right )} \sinh \left (d x + c\right ) -{\left ({\left (a d^{4} + 4 \, b d^{3}\right )} x^{4}{\rm Ei}\left (d x\right ) -{\left (a d^{4} - 4 \, b d^{3}\right )} x^{4}{\rm Ei}\left (-d x\right )\right )} \sinh \left (c\right )}{48 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.26538, size = 359, normalized size = 2.16 \begin{align*} \frac{a d^{4} x^{4}{\rm Ei}\left (-d x\right ) e^{\left (-c\right )} + a d^{4} x^{4}{\rm Ei}\left (d x\right ) e^{c} - 4 \, b d^{3} x^{4}{\rm Ei}\left (-d x\right ) e^{\left (-c\right )} + 4 \, b d^{3} x^{4}{\rm Ei}\left (d x\right ) e^{c} - a d^{3} x^{3} e^{\left (d x + c\right )} + a d^{3} x^{3} e^{\left (-d x - c\right )} - 4 \, b d^{2} x^{3} e^{\left (d x + c\right )} - 4 \, b d^{2} x^{3} e^{\left (-d x - c\right )} - a d^{2} x^{2} e^{\left (d x + c\right )} - a d^{2} x^{2} e^{\left (-d x - c\right )} - 4 \, b d x^{2} e^{\left (d x + c\right )} + 4 \, b d x^{2} e^{\left (-d x - c\right )} - 2 \, a d x e^{\left (d x + c\right )} + 2 \, a d x e^{\left (-d x - c\right )} - 8 \, b x e^{\left (d x + c\right )} - 8 \, b x e^{\left (-d x - c\right )} - 6 \, a e^{\left (d x + c\right )} - 6 \, a e^{\left (-d x - c\right )}}{48 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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