Optimal. Leaf size=191 \[ -\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+d^3 x \left (a+b \cosh ^{-1}(c x)\right )+\frac {b d^3 (c x-1)^{7/2} (c x+1)^{7/2}}{49 c}-\frac {6 b d^3 (c x-1)^{5/2} (c x+1)^{5/2}}{175 c}+\frac {8 b d^3 (c x-1)^{3/2} (c x+1)^{3/2}}{105 c}-\frac {16 b d^3 \sqrt {c x-1} \sqrt {c x+1}}{35 c} \]
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Rubi [A] time = 0.26, antiderivative size = 237, normalized size of antiderivative = 1.24, number of steps used = 6, number of rules used = 6, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.273, Rules used = {194, 5680, 12, 1610, 1799, 1850} \[ -\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+d^3 x \left (a+b \cosh ^{-1}(c x)\right )+\frac {b d^3 \left (1-c^2 x^2\right )^4}{49 c \sqrt {c x-1} \sqrt {c x+1}}+\frac {6 b d^3 \left (1-c^2 x^2\right )^3}{175 c \sqrt {c x-1} \sqrt {c x+1}}+\frac {8 b d^3 \left (1-c^2 x^2\right )^2}{105 c \sqrt {c x-1} \sqrt {c x+1}}+\frac {16 b d^3 \left (1-c^2 x^2\right )}{35 c \sqrt {c x-1} \sqrt {c x+1}} \]
Antiderivative was successfully verified.
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Rule 12
Rule 194
Rule 1610
Rule 1799
Rule 1850
Rule 5680
Rubi steps
\begin {align*} \int \left (d-c^2 d x^2\right )^3 \left (a+b \cosh ^{-1}(c x)\right ) \, dx &=d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )-(b c) \int \frac {d^3 x \left (35-35 c^2 x^2+21 c^4 x^4-5 c^6 x^6\right )}{35 \sqrt {-1+c x} \sqrt {1+c x}} \, dx\\ &=d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{35} \left (b c d^3\right ) \int \frac {x \left (35-35 c^2 x^2+21 c^4 x^4-5 c^6 x^6\right )}{\sqrt {-1+c x} \sqrt {1+c x}} \, dx\\ &=d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b c d^3 \sqrt {-1+c^2 x^2}\right ) \int \frac {x \left (35-35 c^2 x^2+21 c^4 x^4-5 c^6 x^6\right )}{\sqrt {-1+c^2 x^2}} \, dx}{35 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b c d^3 \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \frac {35-35 c^2 x+21 c^4 x^2-5 c^6 x^3}{\sqrt {-1+c^2 x}} \, dx,x,x^2\right )}{70 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )-\frac {\left (b c d^3 \sqrt {-1+c^2 x^2}\right ) \operatorname {Subst}\left (\int \left (\frac {16}{\sqrt {-1+c^2 x}}-8 \sqrt {-1+c^2 x}+6 \left (-1+c^2 x\right )^{3/2}-5 \left (-1+c^2 x\right )^{5/2}\right ) \, dx,x,x^2\right )}{70 \sqrt {-1+c x} \sqrt {1+c x}}\\ &=\frac {16 b d^3 \left (1-c^2 x^2\right )}{35 c \sqrt {-1+c x} \sqrt {1+c x}}+\frac {8 b d^3 \left (1-c^2 x^2\right )^2}{105 c \sqrt {-1+c x} \sqrt {1+c x}}+\frac {6 b d^3 \left (1-c^2 x^2\right )^3}{175 c \sqrt {-1+c x} \sqrt {1+c x}}+\frac {b d^3 \left (1-c^2 x^2\right )^4}{49 c \sqrt {-1+c x} \sqrt {1+c x}}+d^3 x \left (a+b \cosh ^{-1}(c x)\right )-c^2 d^3 x^3 \left (a+b \cosh ^{-1}(c x)\right )+\frac {3}{5} c^4 d^3 x^5 \left (a+b \cosh ^{-1}(c x)\right )-\frac {1}{7} c^6 d^3 x^7 \left (a+b \cosh ^{-1}(c x)\right )\\ \end {align*}
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Mathematica [A] time = 0.27, size = 123, normalized size = 0.64 \[ -\frac {d^3 \left (105 a c x \left (5 c^6 x^6-21 c^4 x^4+35 c^2 x^2-35\right )+b \sqrt {c x-1} \sqrt {c x+1} \left (-75 c^6 x^6+351 c^4 x^4-757 c^2 x^2+2161\right )+105 b c x \left (5 c^6 x^6-21 c^4 x^4+35 c^2 x^2-35\right ) \cosh ^{-1}(c x)\right )}{3675 c} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.53, size = 169, normalized size = 0.88 \[ -\frac {525 \, a c^{7} d^{3} x^{7} - 2205 \, a c^{5} d^{3} x^{5} + 3675 \, a c^{3} d^{3} x^{3} - 3675 \, a c d^{3} x + 105 \, {\left (5 \, b c^{7} d^{3} x^{7} - 21 \, b c^{5} d^{3} x^{5} + 35 \, b c^{3} d^{3} x^{3} - 35 \, b c d^{3} x\right )} \log \left (c x + \sqrt {c^{2} x^{2} - 1}\right ) - {\left (75 \, b c^{6} d^{3} x^{6} - 351 \, b c^{4} d^{3} x^{4} + 757 \, b c^{2} d^{3} x^{2} - 2161 \, b d^{3}\right )} \sqrt {c^{2} x^{2} - 1}}{3675 \, c} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: TypeError} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 132, normalized size = 0.69 \[ \frac {-d^{3} a \left (\frac {1}{7} c^{7} x^{7}-\frac {3}{5} c^{5} x^{5}+c^{3} x^{3}-c x \right )-d^{3} b \left (\frac {\mathrm {arccosh}\left (c x \right ) c^{7} x^{7}}{7}-\frac {3 \,\mathrm {arccosh}\left (c x \right ) c^{5} x^{5}}{5}+c^{3} x^{3} \mathrm {arccosh}\left (c x \right )-c x \,\mathrm {arccosh}\left (c x \right )-\frac {\sqrt {c x -1}\, \sqrt {c x +1}\, \left (75 c^{6} x^{6}-351 c^{4} x^{4}+757 c^{2} x^{2}-2161\right )}{3675}\right )}{c} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.35, size = 302, normalized size = 1.58 \[ -\frac {1}{7} \, a c^{6} d^{3} x^{7} + \frac {3}{5} \, a c^{4} d^{3} x^{5} - \frac {1}{245} \, {\left (35 \, x^{7} \operatorname {arcosh}\left (c x\right ) - {\left (\frac {5 \, \sqrt {c^{2} x^{2} - 1} x^{6}}{c^{2}} + \frac {6 \, \sqrt {c^{2} x^{2} - 1} x^{4}}{c^{4}} + \frac {8 \, \sqrt {c^{2} x^{2} - 1} x^{2}}{c^{6}} + \frac {16 \, \sqrt {c^{2} x^{2} - 1}}{c^{8}}\right )} c\right )} b c^{6} d^{3} + \frac {1}{25} \, {\left (15 \, x^{5} \operatorname {arcosh}\left (c x\right ) - {\left (\frac {3 \, \sqrt {c^{2} x^{2} - 1} x^{4}}{c^{2}} + \frac {4 \, \sqrt {c^{2} x^{2} - 1} x^{2}}{c^{4}} + \frac {8 \, \sqrt {c^{2} x^{2} - 1}}{c^{6}}\right )} c\right )} b c^{4} d^{3} - a c^{2} d^{3} x^{3} - \frac {1}{3} \, {\left (3 \, x^{3} \operatorname {arcosh}\left (c x\right ) - c {\left (\frac {\sqrt {c^{2} x^{2} - 1} x^{2}}{c^{2}} + \frac {2 \, \sqrt {c^{2} x^{2} - 1}}{c^{4}}\right )}\right )} b c^{2} d^{3} + a d^{3} x + \frac {{\left (c x \operatorname {arcosh}\left (c x\right ) - \sqrt {c^{2} x^{2} - 1}\right )} b d^{3}}{c} \]
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 \[ \int \left (a+b\,\mathrm {acosh}\left (c\,x\right )\right )\,{\left (d-c^2\,d\,x^2\right )}^3 \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 6.32, size = 228, normalized size = 1.19 \[ \begin {cases} - \frac {a c^{6} d^{3} x^{7}}{7} + \frac {3 a c^{4} d^{3} x^{5}}{5} - a c^{2} d^{3} x^{3} + a d^{3} x - \frac {b c^{6} d^{3} x^{7} \operatorname {acosh}{\left (c x \right )}}{7} + \frac {b c^{5} d^{3} x^{6} \sqrt {c^{2} x^{2} - 1}}{49} + \frac {3 b c^{4} d^{3} x^{5} \operatorname {acosh}{\left (c x \right )}}{5} - \frac {117 b c^{3} d^{3} x^{4} \sqrt {c^{2} x^{2} - 1}}{1225} - b c^{2} d^{3} x^{3} \operatorname {acosh}{\left (c x \right )} + \frac {757 b c d^{3} x^{2} \sqrt {c^{2} x^{2} - 1}}{3675} + b d^{3} x \operatorname {acosh}{\left (c x \right )} - \frac {2161 b d^{3} \sqrt {c^{2} x^{2} - 1}}{3675 c} & \text {for}\: c \neq 0 \\d^{3} x \left (a + \frac {i \pi b}{2}\right ) & \text {otherwise} \end {cases} \]
Verification of antiderivative is not currently implemented for this CAS.
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