Optimal. Leaf size=133 \[ -\frac {8 c^2 \left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{3465 b^4 x^{10}}+\frac {4 c \left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{693 b^3 x^{12}}-\frac {\left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{99 b^2 x^{14}}-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}} \]
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Rubi [A] time = 0.28, antiderivative size = 133, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.154, Rules used = {2034, 792, 658, 650} \[ -\frac {8 c^2 \left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{3465 b^4 x^{10}}+\frac {4 c \left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{693 b^3 x^{12}}-\frac {\left (b x^2+c x^4\right )^{5/2} (11 b B-6 A c)}{99 b^2 x^{14}}-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}} \]
Antiderivative was successfully verified.
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Rule 650
Rule 658
Rule 792
Rule 2034
Rubi steps
\begin {align*} \int \frac {\left (A+B x^2\right ) \left (b x^2+c x^4\right )^{3/2}}{x^{15}} \, dx &=\frac {1}{2} \operatorname {Subst}\left (\int \frac {(A+B x) \left (b x+c x^2\right )^{3/2}}{x^8} \, dx,x,x^2\right )\\ &=-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}}+\frac {\left (-8 (-b B+A c)+\frac {5}{2} (-b B+2 A c)\right ) \operatorname {Subst}\left (\int \frac {\left (b x+c x^2\right )^{3/2}}{x^7} \, dx,x,x^2\right )}{11 b}\\ &=-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}}-\frac {(11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{99 b^2 x^{14}}-\frac {(2 c (11 b B-6 A c)) \operatorname {Subst}\left (\int \frac {\left (b x+c x^2\right )^{3/2}}{x^6} \, dx,x,x^2\right )}{99 b^2}\\ &=-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}}-\frac {(11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{99 b^2 x^{14}}+\frac {4 c (11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{693 b^3 x^{12}}+\frac {\left (4 c^2 (11 b B-6 A c)\right ) \operatorname {Subst}\left (\int \frac {\left (b x+c x^2\right )^{3/2}}{x^5} \, dx,x,x^2\right )}{693 b^3}\\ &=-\frac {A \left (b x^2+c x^4\right )^{5/2}}{11 b x^{16}}-\frac {(11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{99 b^2 x^{14}}+\frac {4 c (11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{693 b^3 x^{12}}-\frac {8 c^2 (11 b B-6 A c) \left (b x^2+c x^4\right )^{5/2}}{3465 b^4 x^{10}}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 89, normalized size = 0.67 \[ -\frac {\left (x^2 \left (b+c x^2\right )\right )^{5/2} \left (3 A \left (105 b^3-70 b^2 c x^2+40 b c^2 x^4-16 c^3 x^6\right )+11 b B x^2 \left (35 b^2-20 b c x^2+8 c^2 x^4\right )\right )}{3465 b^4 x^{16}} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.34, size = 134, normalized size = 1.01 \[ -\frac {{\left (8 \, {\left (11 \, B b c^{4} - 6 \, A c^{5}\right )} x^{10} - 4 \, {\left (11 \, B b^{2} c^{3} - 6 \, A b c^{4}\right )} x^{8} + 3 \, {\left (11 \, B b^{3} c^{2} - 6 \, A b^{2} c^{3}\right )} x^{6} + 315 \, A b^{5} + 5 \, {\left (110 \, B b^{4} c + 3 \, A b^{3} c^{2}\right )} x^{4} + 35 \, {\left (11 \, B b^{5} + 12 \, A b^{4} c\right )} x^{2}\right )} \sqrt {c x^{4} + b x^{2}}}{3465 \, b^{4} x^{12}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 3.23, size = 490, normalized size = 3.68 \[ \frac {16 \, {\left (2310 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{16} B c^{\frac {9}{2}} \mathrm {sgn}\relax (x) - 1155 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{14} B b c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 6930 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{14} A c^{\frac {11}{2}} \mathrm {sgn}\relax (x) + 231 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{12} B b^{2} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 12474 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{12} A b c^{\frac {11}{2}} \mathrm {sgn}\relax (x) - 4851 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{10} B b^{3} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 15246 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{10} A b^{2} c^{\frac {11}{2}} \mathrm {sgn}\relax (x) + 2475 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{8} B b^{4} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 4950 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{8} A b^{3} c^{\frac {11}{2}} \mathrm {sgn}\relax (x) + 495 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{6} B b^{5} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 990 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{6} A b^{4} c^{\frac {11}{2}} \mathrm {sgn}\relax (x) + 605 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{4} B b^{6} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) - 330 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{4} A b^{5} c^{\frac {11}{2}} \mathrm {sgn}\relax (x) - 121 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{2} B b^{7} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) + 66 \, {\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{2} A b^{6} c^{\frac {11}{2}} \mathrm {sgn}\relax (x) + 11 \, B b^{8} c^{\frac {9}{2}} \mathrm {sgn}\relax (x) - 6 \, A b^{7} c^{\frac {11}{2}} \mathrm {sgn}\relax (x)\right )}}{3465 \, {\left ({\left (\sqrt {c} x - \sqrt {c x^{2} + b}\right )}^{2} - b\right )}^{11}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 94, normalized size = 0.71 \[ -\frac {\left (c \,x^{2}+b \right ) \left (-48 A \,c^{3} x^{6}+88 B b \,c^{2} x^{6}+120 A b \,c^{2} x^{4}-220 B \,b^{2} c \,x^{4}-210 A \,b^{2} c \,x^{2}+385 B \,b^{3} x^{2}+315 A \,b^{3}\right ) \left (c \,x^{4}+b \,x^{2}\right )^{\frac {3}{2}}}{3465 b^{4} x^{14}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 1.58, size = 289, normalized size = 2.17 \[ -\frac {1}{630} \, B {\left (\frac {16 \, \sqrt {c x^{4} + b x^{2}} c^{4}}{b^{3} x^{2}} - \frac {8 \, \sqrt {c x^{4} + b x^{2}} c^{3}}{b^{2} x^{4}} + \frac {6 \, \sqrt {c x^{4} + b x^{2}} c^{2}}{b x^{6}} - \frac {5 \, \sqrt {c x^{4} + b x^{2}} c}{x^{8}} - \frac {35 \, \sqrt {c x^{4} + b x^{2}} b}{x^{10}} + \frac {105 \, {\left (c x^{4} + b x^{2}\right )}^{\frac {3}{2}}}{x^{12}}\right )} + \frac {1}{9240} \, A {\left (\frac {128 \, \sqrt {c x^{4} + b x^{2}} c^{5}}{b^{4} x^{2}} - \frac {64 \, \sqrt {c x^{4} + b x^{2}} c^{4}}{b^{3} x^{4}} + \frac {48 \, \sqrt {c x^{4} + b x^{2}} c^{3}}{b^{2} x^{6}} - \frac {40 \, \sqrt {c x^{4} + b x^{2}} c^{2}}{b x^{8}} + \frac {35 \, \sqrt {c x^{4} + b x^{2}} c}{x^{10}} + \frac {315 \, \sqrt {c x^{4} + b x^{2}} b}{x^{12}} - \frac {1155 \, {\left (c x^{4} + b x^{2}\right )}^{\frac {3}{2}}}{x^{14}}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.92, size = 256, normalized size = 1.92 \[ \frac {2\,A\,c^3\,\sqrt {c\,x^4+b\,x^2}}{385\,b^2\,x^6}-\frac {4\,A\,c\,\sqrt {c\,x^4+b\,x^2}}{33\,x^{10}}-\frac {B\,b\,\sqrt {c\,x^4+b\,x^2}}{9\,x^{10}}-\frac {10\,B\,c\,\sqrt {c\,x^4+b\,x^2}}{63\,x^8}-\frac {A\,c^2\,\sqrt {c\,x^4+b\,x^2}}{231\,b\,x^8}-\frac {A\,b\,\sqrt {c\,x^4+b\,x^2}}{11\,x^{12}}-\frac {8\,A\,c^4\,\sqrt {c\,x^4+b\,x^2}}{1155\,b^3\,x^4}+\frac {16\,A\,c^5\,\sqrt {c\,x^4+b\,x^2}}{1155\,b^4\,x^2}-\frac {B\,c^2\,\sqrt {c\,x^4+b\,x^2}}{105\,b\,x^6}+\frac {4\,B\,c^3\,\sqrt {c\,x^4+b\,x^2}}{315\,b^2\,x^4}-\frac {8\,B\,c^4\,\sqrt {c\,x^4+b\,x^2}}{315\,b^3\,x^2} \]
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 \[ \int \frac {\left (x^{2} \left (b + c x^{2}\right )\right )^{\frac {3}{2}} \left (A + B x^{2}\right )}{x^{15}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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