Optimal. Leaf size=184 \[ -\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-\frac {b c d^2 \left (1-c^2 x^2\right )}{6 x^2 \sqrt {c x-1} \sqrt {c x+1}}+\frac {b c d \sqrt {c^2 x^2-1} \left (c^2 d+12 e\right ) \tan ^{-1}\left (\sqrt {c^2 x^2-1}\right )}{6 \sqrt {c x-1} \sqrt {c x+1}}+\frac {b e^2 \left (1-c^2 x^2\right )}{c \sqrt {c x-1} \sqrt {c x+1}} \]
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Rubi [A] time = 0.28, antiderivative size = 184, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 8, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.381, Rules used = {270, 5790, 520, 1251, 897, 1157, 388, 205} \[ -\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-\frac {b c d^2 \left (1-c^2 x^2\right )}{6 x^2 \sqrt {c x-1} \sqrt {c x+1}}+\frac {b c d \sqrt {c^2 x^2-1} \left (c^2 d+12 e\right ) \tan ^{-1}\left (\sqrt {c^2 x^2-1}\right )}{6 \sqrt {c x-1} \sqrt {c x+1}}+\frac {b e^2 \left (1-c^2 x^2\right )}{c \sqrt {c x-1} \sqrt {c x+1}} \]
Antiderivative was successfully verified.
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Rule 205
Rule 270
Rule 388
Rule 520
Rule 897
Rule 1157
Rule 1251
Rule 5790
Rubi steps
\begin {align*} \int \frac {\left (d+e x^2\right )^2 \left (a+b \cosh ^{-1}(c x)\right )}{x^4} \, dx &=-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-(b c) \int \frac {-\frac {d^2}{3}-2 d e x^2+e^2 x^4}{x^3 \sqrt {-1+c x} \sqrt {1+c x}} \, dx\\ &=-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b c \sqrt {-1+c^2 x^2}\right ) \int \frac {-\frac {d^2}{3}-2 d e x^2+e^2 x^4}{x^3 \sqrt {-1+c^2 x^2}} \, dx}{\sqrt {-1+c x} \sqrt {1+c x}}\\ &=-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b c \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \frac {-\frac {d^2}{3}-2 d e x+e^2 x^2}{x^2 \sqrt {-1+c^2 x}} \, dx,x,x^2\right )}{2 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \frac {\frac {-\frac {1}{3} c^4 d^2-2 c^2 d e+e^2}{c^4}-\frac {\left (2 c^2 d e-2 e^2\right ) x^2}{c^4}+\frac {e^2 x^4}{c^4}}{\left (\frac {1}{c^2}+\frac {x^2}{c^2}\right )^2} \, dx,x,\sqrt {-1+c^2 x^2}\right )}{c \sqrt {-1+c x} \sqrt {1+c x}}\\ &=-\frac {b c d^2 \left (1-c^2 x^2\right )}{6 x^2 \sqrt {-1+c x} \sqrt {1+c x}}-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )+\frac {\left (b c \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \frac {\frac {1}{3} \left (d^2+\frac {12 d e}{c^2}-\frac {6 e^2}{c^4}\right )-\frac {2 e^2 x^2}{c^4}}{\frac {1}{c^2}+\frac {x^2}{c^2}} \, dx,x,\sqrt {-1+c^2 x^2}\right )}{2 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=\frac {b e^2 \left (1-c^2 x^2\right )}{c \sqrt {-1+c x} \sqrt {1+c x}}-\frac {b c d^2 \left (1-c^2 x^2\right )}{6 x^2 \sqrt {-1+c x} \sqrt {1+c x}}-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )+\frac {\left (b c d \left (d+\frac {12 e}{c^2}\right ) \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \frac {1}{\frac {1}{c^2}+\frac {x^2}{c^2}} \, dx,x,\sqrt {-1+c^2 x^2}\right )}{6 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=\frac {b e^2 \left (1-c^2 x^2\right )}{c \sqrt {-1+c x} \sqrt {1+c x}}-\frac {b c d^2 \left (1-c^2 x^2\right )}{6 x^2 \sqrt {-1+c x} \sqrt {1+c x}}-\frac {d^2 \left (a+b \cosh ^{-1}(c x)\right )}{3 x^3}-\frac {2 d e \left (a+b \cosh ^{-1}(c x)\right )}{x}+e^2 x \left (a+b \cosh ^{-1}(c x)\right )+\frac {b c d \left (c^2 d+12 e\right ) \sqrt {-1+c^2 x^2} \tan ^{-1}\left (\sqrt {-1+c^2 x^2}\right )}{6 \sqrt {-1+c x} \sqrt {1+c x}}\\ \end {align*}
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Mathematica [A] time = 0.27, size = 133, normalized size = 0.72 \[ -\frac {a d^2}{3 x^3}-\frac {2 a d e}{x}+a e^2 x-\frac {1}{6} b c d \left (c^2 d+12 e\right ) \tan ^{-1}\left (\frac {1}{\sqrt {c x-1} \sqrt {c x+1}}\right )+b \sqrt {c x-1} \sqrt {c x+1} \left (\frac {c d^2}{6 x^2}-\frac {e^2}{c}\right )-\frac {b \cosh ^{-1}(c x) \left (d^2+6 d e x^2-3 e^2 x^4\right )}{3 x^3} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.77, size = 216, normalized size = 1.17 \[ \frac {6 \, a c e^{2} x^{4} - 12 \, a c d e x^{2} + 2 \, {\left (b c^{4} d^{2} + 12 \, b c^{2} d e\right )} x^{3} \arctan \left (-c x + \sqrt {c^{2} x^{2} - 1}\right ) + 2 \, {\left (b c d^{2} + 6 \, b c d e - 3 \, b c e^{2}\right )} x^{3} \log \left (-c x + \sqrt {c^{2} x^{2} - 1}\right ) - 2 \, a c d^{2} + 2 \, {\left (3 \, b c e^{2} x^{4} - 6 \, b c d e x^{2} - b c d^{2} + {\left (b c d^{2} + 6 \, b c d e - 3 \, b c e^{2}\right )} x^{3}\right )} \log \left (c x + \sqrt {c^{2} x^{2} - 1}\right ) + {\left (b c^{2} d^{2} x - 6 \, b e^{2} x^{3}\right )} \sqrt {c^{2} x^{2} - 1}}{6 \, c x^{3}} \]
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 \[ \int \frac {{\left (e x^{2} + d\right )}^{2} {\left (b \operatorname {arcosh}\left (c x\right ) + a\right )}}{x^{4}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.02, size = 196, normalized size = 1.07 \[ a x \,e^{2}-\frac {2 a d e}{x}-\frac {a \,d^{2}}{3 x^{3}}+b \,\mathrm {arccosh}\left (c x \right ) x \,e^{2}-\frac {2 b \,\mathrm {arccosh}\left (c x \right ) d e}{x}-\frac {b \,\mathrm {arccosh}\left (c x \right ) d^{2}}{3 x^{3}}-\frac {c^{3} b \sqrt {c x -1}\, \sqrt {c x +1}\, d^{2} \arctan \left (\frac {1}{\sqrt {c^{2} x^{2}-1}}\right )}{6 \sqrt {c^{2} x^{2}-1}}+\frac {b c \,d^{2} \sqrt {c x -1}\, \sqrt {c x +1}}{6 x^{2}}-\frac {2 c b \sqrt {c x -1}\, \sqrt {c x +1}\, \arctan \left (\frac {1}{\sqrt {c^{2} x^{2}-1}}\right ) d e}{\sqrt {c^{2} x^{2}-1}}-\frac {b \sqrt {c x -1}\, \sqrt {c x +1}\, e^{2}}{c} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.55, size = 126, normalized size = 0.68 \[ -\frac {1}{6} \, {\left ({\left (c^{2} \arcsin \left (\frac {1}{c {\left | x \right |}}\right ) - \frac {\sqrt {c^{2} x^{2} - 1}}{x^{2}}\right )} c + \frac {2 \, \operatorname {arcosh}\left (c x\right )}{x^{3}}\right )} b d^{2} - 2 \, {\left (c \arcsin \left (\frac {1}{c {\left | x \right |}}\right ) + \frac {\operatorname {arcosh}\left (c x\right )}{x}\right )} b d e + a e^{2} x + \frac {{\left (c x \operatorname {arcosh}\left (c x\right ) - \sqrt {c^{2} x^{2} - 1}\right )} b e^{2}}{c} - \frac {2 \, a d e}{x} - \frac {a d^{2}}{3 \, x^{3}} \]
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 \[ \int \frac {\left (a+b\,\mathrm {acosh}\left (c\,x\right )\right )\,{\left (e\,x^2+d\right )}^2}{x^4} \,d x \]
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 \[ \int \frac {\left (a + b \operatorname {acosh}{\left (c x \right )}\right ) \left (d + e x^{2}\right )^{2}}{x^{4}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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