Optimal. Leaf size=337 \[ \frac {5 d^2 x \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )}{128 c^2}+\frac {5}{64} d^2 x^3 \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} x^3 \left (c^2 d x^2+d\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5}{48} d x^3 \left (c^2 d x^2+d\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )-\frac {5 d^2 \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )^2}{256 b c^3 \sqrt {c^2 x^2+1}}-\frac {5 b d^2 x^2 \sqrt {c^2 d x^2+d}}{256 c \sqrt {c^2 x^2+1}}-\frac {59 b c d^2 x^4 \sqrt {c^2 d x^2+d}}{768 \sqrt {c^2 x^2+1}}-\frac {b c^5 d^2 x^8 \sqrt {c^2 d x^2+d}}{64 \sqrt {c^2 x^2+1}}-\frac {17 b c^3 d^2 x^6 \sqrt {c^2 d x^2+d}}{288 \sqrt {c^2 x^2+1}} \]
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Rubi [A] time = 0.47, antiderivative size = 337, normalized size of antiderivative = 1.00, number of steps used = 12, number of rules used = 8, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.308, Rules used = {5744, 5742, 5758, 5675, 30, 14, 266, 43} \[ \frac {5}{64} d^2 x^3 \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5 d^2 x \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )}{128 c^2}-\frac {5 d^2 \sqrt {c^2 d x^2+d} \left (a+b \sinh ^{-1}(c x)\right )^2}{256 b c^3 \sqrt {c^2 x^2+1}}+\frac {1}{8} x^3 \left (c^2 d x^2+d\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5}{48} d x^3 \left (c^2 d x^2+d\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )-\frac {b c^5 d^2 x^8 \sqrt {c^2 d x^2+d}}{64 \sqrt {c^2 x^2+1}}-\frac {17 b c^3 d^2 x^6 \sqrt {c^2 d x^2+d}}{288 \sqrt {c^2 x^2+1}}-\frac {59 b c d^2 x^4 \sqrt {c^2 d x^2+d}}{768 \sqrt {c^2 x^2+1}}-\frac {5 b d^2 x^2 \sqrt {c^2 d x^2+d}}{256 c \sqrt {c^2 x^2+1}} \]
Antiderivative was successfully verified.
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Rule 14
Rule 30
Rule 43
Rule 266
Rule 5675
Rule 5742
Rule 5744
Rule 5758
Rubi steps
\begin {align*} \int x^2 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right ) \, dx &=\frac {1}{8} x^3 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} (5 d) \int x^2 \left (d+c^2 d x^2\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right ) \, dx-\frac {\left (b c d^2 \sqrt {d+c^2 d x^2}\right ) \int x^3 \left (1+c^2 x^2\right )^2 \, dx}{8 \sqrt {1+c^2 x^2}}\\ &=\frac {5}{48} d x^3 \left (d+c^2 d x^2\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} x^3 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{16} \left (5 d^2\right ) \int x^2 \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right ) \, dx-\frac {\left (b c d^2 \sqrt {d+c^2 d x^2}\right ) \operatorname {Subst}\left (\int x \left (1+c^2 x\right )^2 \, dx,x,x^2\right )}{16 \sqrt {1+c^2 x^2}}-\frac {\left (5 b c d^2 \sqrt {d+c^2 d x^2}\right ) \int x^3 \left (1+c^2 x^2\right ) \, dx}{48 \sqrt {1+c^2 x^2}}\\ &=\frac {5}{64} d^2 x^3 \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5}{48} d x^3 \left (d+c^2 d x^2\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} x^3 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {\left (5 d^2 \sqrt {d+c^2 d x^2}\right ) \int \frac {x^2 \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt {1+c^2 x^2}} \, dx}{64 \sqrt {1+c^2 x^2}}-\frac {\left (b c d^2 \sqrt {d+c^2 d x^2}\right ) \operatorname {Subst}\left (\int \left (x+2 c^2 x^2+c^4 x^3\right ) \, dx,x,x^2\right )}{16 \sqrt {1+c^2 x^2}}-\frac {\left (5 b c d^2 \sqrt {d+c^2 d x^2}\right ) \int x^3 \, dx}{64 \sqrt {1+c^2 x^2}}-\frac {\left (5 b c d^2 \sqrt {d+c^2 d x^2}\right ) \int \left (x^3+c^2 x^5\right ) \, dx}{48 \sqrt {1+c^2 x^2}}\\ &=-\frac {59 b c d^2 x^4 \sqrt {d+c^2 d x^2}}{768 \sqrt {1+c^2 x^2}}-\frac {17 b c^3 d^2 x^6 \sqrt {d+c^2 d x^2}}{288 \sqrt {1+c^2 x^2}}-\frac {b c^5 d^2 x^8 \sqrt {d+c^2 d x^2}}{64 \sqrt {1+c^2 x^2}}+\frac {5 d^2 x \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )}{128 c^2}+\frac {5}{64} d^2 x^3 \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5}{48} d x^3 \left (d+c^2 d x^2\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} x^3 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )-\frac {\left (5 d^2 \sqrt {d+c^2 d x^2}\right ) \int \frac {a+b \sinh ^{-1}(c x)}{\sqrt {1+c^2 x^2}} \, dx}{128 c^2 \sqrt {1+c^2 x^2}}-\frac {\left (5 b d^2 \sqrt {d+c^2 d x^2}\right ) \int x \, dx}{128 c \sqrt {1+c^2 x^2}}\\ &=-\frac {5 b d^2 x^2 \sqrt {d+c^2 d x^2}}{256 c \sqrt {1+c^2 x^2}}-\frac {59 b c d^2 x^4 \sqrt {d+c^2 d x^2}}{768 \sqrt {1+c^2 x^2}}-\frac {17 b c^3 d^2 x^6 \sqrt {d+c^2 d x^2}}{288 \sqrt {1+c^2 x^2}}-\frac {b c^5 d^2 x^8 \sqrt {d+c^2 d x^2}}{64 \sqrt {1+c^2 x^2}}+\frac {5 d^2 x \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )}{128 c^2}+\frac {5}{64} d^2 x^3 \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {5}{48} d x^3 \left (d+c^2 d x^2\right )^{3/2} \left (a+b \sinh ^{-1}(c x)\right )+\frac {1}{8} x^3 \left (d+c^2 d x^2\right )^{5/2} \left (a+b \sinh ^{-1}(c x)\right )-\frac {5 d^2 \sqrt {d+c^2 d x^2} \left (a+b \sinh ^{-1}(c x)\right )^2}{256 b c^3 \sqrt {1+c^2 x^2}}\\ \end {align*}
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Mathematica [A] time = 0.94, size = 388, normalized size = 1.15 \[ \frac {d^2 \left (2880 a c x \sqrt {c^2 x^2+1} \sqrt {c^2 d x^2+d}-2880 a \sqrt {d} \sqrt {c^2 x^2+1} \log \left (\sqrt {d} \sqrt {c^2 d x^2+d}+c d x\right )+9216 a c^7 x^7 \sqrt {c^2 x^2+1} \sqrt {c^2 d x^2+d}+26112 a c^5 x^5 \sqrt {c^2 x^2+1} \sqrt {c^2 d x^2+d}+22656 a c^3 x^3 \sqrt {c^2 x^2+1} \sqrt {c^2 d x^2+d}-1440 b \sqrt {c^2 d x^2+d} \sinh ^{-1}(c x)^2+24 b \sqrt {c^2 d x^2+d} \sinh ^{-1}(c x) \left (-48 \sinh \left (2 \sinh ^{-1}(c x)\right )+24 \sinh \left (4 \sinh ^{-1}(c x)\right )+16 \sinh \left (6 \sinh ^{-1}(c x)\right )+3 \sinh \left (8 \sinh ^{-1}(c x)\right )\right )+576 b \sqrt {c^2 d x^2+d} \cosh \left (2 \sinh ^{-1}(c x)\right )-144 b \sqrt {c^2 d x^2+d} \cosh \left (4 \sinh ^{-1}(c x)\right )-64 b \sqrt {c^2 d x^2+d} \cosh \left (6 \sinh ^{-1}(c x)\right )-9 b \sqrt {c^2 d x^2+d} \cosh \left (8 \sinh ^{-1}(c x)\right )\right )}{73728 c^3 \sqrt {c^2 x^2+1}} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.58, size = 0, normalized size = 0.00 \[ {\rm integral}\left ({\left (a c^{4} d^{2} x^{6} + 2 \, a c^{2} d^{2} x^{4} + a d^{2} x^{2} + {\left (b c^{4} d^{2} x^{6} + 2 \, b c^{2} d^{2} x^{4} + b d^{2} x^{2}\right )} \operatorname {arsinh}\left (c x\right )\right )} \sqrt {c^{2} d x^{2} + d}, x\right ) \]
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 \[ \int {\left (c^{2} d x^{2} + d\right )}^{\frac {5}{2}} {\left (b \operatorname {arsinh}\left (c x\right ) + a\right )} x^{2}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.34, size = 537, normalized size = 1.59 \[ \frac {a x \left (c^{2} d \,x^{2}+d \right )^{\frac {7}{2}}}{8 c^{2} d}-\frac {a x \left (c^{2} d \,x^{2}+d \right )^{\frac {5}{2}}}{48 c^{2}}-\frac {5 a d x \left (c^{2} d \,x^{2}+d \right )^{\frac {3}{2}}}{192 c^{2}}-\frac {5 a \,d^{2} x \sqrt {c^{2} d \,x^{2}+d}}{128 c^{2}}-\frac {5 a \,d^{3} \ln \left (\frac {x \,c^{2} d}{\sqrt {c^{2} d}}+\sqrt {c^{2} d \,x^{2}+d}\right )}{128 c^{2} \sqrt {c^{2} d}}-\frac {5 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, \arcsinh \left (c x \right )^{2} d^{2}}{256 \sqrt {c^{2} x^{2}+1}\, c^{3}}+\frac {359 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2}}{73728 c^{3} \sqrt {c^{2} x^{2}+1}}+\frac {b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c^{6} \arcsinh \left (c x \right ) x^{9}}{8 c^{2} x^{2}+8}-\frac {b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c^{5} x^{8}}{64 \sqrt {c^{2} x^{2}+1}}+\frac {23 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c^{4} \arcsinh \left (c x \right ) x^{7}}{48 \left (c^{2} x^{2}+1\right )}-\frac {17 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c^{3} x^{6}}{288 \sqrt {c^{2} x^{2}+1}}+\frac {127 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c^{2} \arcsinh \left (c x \right ) x^{5}}{192 \left (c^{2} x^{2}+1\right )}-\frac {59 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} c \,x^{4}}{768 \sqrt {c^{2} x^{2}+1}}+\frac {133 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} \arcsinh \left (c x \right ) x^{3}}{384 \left (c^{2} x^{2}+1\right )}-\frac {5 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} x^{2}}{256 c \sqrt {c^{2} x^{2}+1}}+\frac {5 b \sqrt {d \left (c^{2} x^{2}+1\right )}\, d^{2} \arcsinh \left (c x \right ) x}{128 c^{2} \left (c^{2} x^{2}+1\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: RuntimeError} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int x^2\,\left (a+b\,\mathrm {asinh}\left (c\,x\right )\right )\,{\left (d\,c^2\,x^2+d\right )}^{5/2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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