Optimal. Leaf size=167 \[ -\frac {a \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (1+\frac {1}{a x}\right )^{\frac {2+n}{2}} x^2}{(3+n) (c-a c x)^{5/2}}+\frac {a \left (\frac {a-\frac {1}{x}}{a+\frac {1}{x}}\right )^{\frac {3+n}{2}} \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (1+\frac {1}{a x}\right )^{\frac {2+n}{2}} x^2 \, _2F_1\left (\frac {1}{2},\frac {3+n}{2};\frac {3}{2};\frac {2}{\left (a+\frac {1}{x}\right ) x}\right )}{(3+n) (c-a c x)^{5/2}} \]
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Rubi [A]
time = 0.15, antiderivative size = 167, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 4, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {6311, 6316, 96,
134} \begin {gather*} \frac {a x^2 \left (\frac {a-\frac {1}{x}}{a+\frac {1}{x}}\right )^{\frac {n+3}{2}} \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (\frac {1}{a x}+1\right )^{\frac {n+2}{2}} \, _2F_1\left (\frac {1}{2},\frac {n+3}{2};\frac {3}{2};\frac {2}{\left (a+\frac {1}{x}\right ) x}\right )}{(n+3) (c-a c x)^{5/2}}-\frac {a x^2 \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (\frac {1}{a x}+1\right )^{\frac {n+2}{2}}}{(n+3) (c-a c x)^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 96
Rule 134
Rule 6311
Rule 6316
Rubi steps
\begin {align*} \int \frac {e^{n \coth ^{-1}(a x)}}{(c-a c x)^{5/2}} \, dx &=\frac {\left (\left (1-\frac {1}{a x}\right )^{5/2} x^{5/2}\right ) \int \frac {e^{n \coth ^{-1}(a x)}}{\left (1-\frac {1}{a x}\right )^{5/2} x^{5/2}} \, dx}{(c-a c x)^{5/2}}\\ &=-\frac {\left (1-\frac {1}{a x}\right )^{5/2} \text {Subst}\left (\int \sqrt {x} \left (1-\frac {x}{a}\right )^{-\frac {5}{2}-\frac {n}{2}} \left (1+\frac {x}{a}\right )^{n/2} \, dx,x,\frac {1}{x}\right )}{\left (\frac {1}{x}\right )^{5/2} (c-a c x)^{5/2}}\\ &=-\frac {a \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (1+\frac {1}{a x}\right )^{\frac {2+n}{2}} x^2}{(3+n) (c-a c x)^{5/2}}+\frac {\left (a \left (1-\frac {1}{a x}\right )^{5/2}\right ) \text {Subst}\left (\int \frac {\left (1-\frac {x}{a}\right )^{-\frac {3}{2}-\frac {n}{2}} \left (1+\frac {x}{a}\right )^{n/2}}{\sqrt {x}} \, dx,x,\frac {1}{x}\right )}{2 (3+n) \left (\frac {1}{x}\right )^{5/2} (c-a c x)^{5/2}}\\ &=-\frac {a \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (1+\frac {1}{a x}\right )^{\frac {2+n}{2}} x^2}{(3+n) (c-a c x)^{5/2}}+\frac {a \left (\frac {a-\frac {1}{x}}{a+\frac {1}{x}}\right )^{\frac {3+n}{2}} \left (1-\frac {1}{a x}\right )^{\frac {2-n}{2}} \left (1+\frac {1}{a x}\right )^{\frac {2+n}{2}} x^2 \, _2F_1\left (\frac {1}{2},\frac {3+n}{2};\frac {3}{2};\frac {2}{\left (a+\frac {1}{x}\right ) x}\right )}{(3+n) (c-a c x)^{5/2}}\\ \end {align*}
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Mathematica [A]
time = 0.07, size = 117, normalized size = 0.70 \begin {gather*} \frac {\left (1-\frac {1}{a x}\right )^{-n/2} \left (1+\frac {1}{a x}\right )^{n/2} \left (-1-a x+(-1+a x) \left (\frac {-1+a x}{1+a x}\right )^{\frac {1+n}{2}} \, _2F_1\left (\frac {1}{2},\frac {3+n}{2};\frac {3}{2};\frac {2}{1+a x}\right )\right )}{a c^2 (3+n) (-1+a x) \sqrt {c-a c x}} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.06, size = 0, normalized size = 0.00 \[\int \frac {{\mathrm e}^{n \,\mathrm {arccoth}\left (a x \right )}}{\left (-a c x +c \right )^{\frac {5}{2}}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {e^{n \operatorname {acoth}{\left (a x \right )}}}{\left (- c \left (a x - 1\right )\right )^{\frac {5}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {{\mathrm {e}}^{n\,\mathrm {acoth}\left (a\,x\right )}}{{\left (c-a\,c\,x\right )}^{5/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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