Optimal. Leaf size=251 \[ -\frac{c^4 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1024 b^4 x^3}+\frac{c^3 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1536 b^3 x^5}-\frac{c^2 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1920 b^2 x^7}+\frac{c^5 (12 b B-7 A c) \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{b x^2+c x^4}}\right )}{1024 b^{9/2}}-\frac{c \sqrt{b x^2+c x^4} (12 b B-7 A c)}{320 b x^9}-\frac{\left (b x^2+c x^4\right )^{3/2} (12 b B-7 A c)}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}} \]
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Rubi [A] time = 0.389782, antiderivative size = 251, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 5, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.192, Rules used = {2038, 2020, 2025, 2008, 206} \[ -\frac{c^4 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1024 b^4 x^3}+\frac{c^3 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1536 b^3 x^5}-\frac{c^2 \sqrt{b x^2+c x^4} (12 b B-7 A c)}{1920 b^2 x^7}+\frac{c^5 (12 b B-7 A c) \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{b x^2+c x^4}}\right )}{1024 b^{9/2}}-\frac{c \sqrt{b x^2+c x^4} (12 b B-7 A c)}{320 b x^9}-\frac{\left (b x^2+c x^4\right )^{3/2} (12 b B-7 A c)}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}} \]
Antiderivative was successfully verified.
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Rule 2038
Rule 2020
Rule 2025
Rule 2008
Rule 206
Rubi steps
\begin{align*} \int \frac{\left (A+B x^2\right ) \left (b x^2+c x^4\right )^{3/2}}{x^{16}} \, dx &=-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}-\frac{(-12 b B+7 A c) \int \frac{\left (b x^2+c x^4\right )^{3/2}}{x^{14}} \, dx}{12 b}\\ &=-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}+\frac{(c (12 b B-7 A c)) \int \frac{\sqrt{b x^2+c x^4}}{x^{10}} \, dx}{40 b}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}+\frac{\left (c^2 (12 b B-7 A c)\right ) \int \frac{1}{x^6 \sqrt{b x^2+c x^4}} \, dx}{320 b}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{c^2 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1920 b^2 x^7}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}-\frac{\left (c^3 (12 b B-7 A c)\right ) \int \frac{1}{x^4 \sqrt{b x^2+c x^4}} \, dx}{384 b^2}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{c^2 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1920 b^2 x^7}+\frac{c^3 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1536 b^3 x^5}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}+\frac{\left (c^4 (12 b B-7 A c)\right ) \int \frac{1}{x^2 \sqrt{b x^2+c x^4}} \, dx}{512 b^3}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{c^2 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1920 b^2 x^7}+\frac{c^3 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1536 b^3 x^5}-\frac{c^4 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1024 b^4 x^3}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}-\frac{\left (c^5 (12 b B-7 A c)\right ) \int \frac{1}{\sqrt{b x^2+c x^4}} \, dx}{1024 b^4}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{c^2 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1920 b^2 x^7}+\frac{c^3 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1536 b^3 x^5}-\frac{c^4 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1024 b^4 x^3}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}+\frac{\left (c^5 (12 b B-7 A c)\right ) \operatorname{Subst}\left (\int \frac{1}{1-b x^2} \, dx,x,\frac{x}{\sqrt{b x^2+c x^4}}\right )}{1024 b^4}\\ &=-\frac{c (12 b B-7 A c) \sqrt{b x^2+c x^4}}{320 b x^9}-\frac{c^2 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1920 b^2 x^7}+\frac{c^3 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1536 b^3 x^5}-\frac{c^4 (12 b B-7 A c) \sqrt{b x^2+c x^4}}{1024 b^4 x^3}-\frac{(12 b B-7 A c) \left (b x^2+c x^4\right )^{3/2}}{120 b x^{13}}-\frac{A \left (b x^2+c x^4\right )^{5/2}}{12 b x^{17}}+\frac{c^5 (12 b B-7 A c) \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{b x^2+c x^4}}\right )}{1024 b^{9/2}}\\ \end{align*}
Mathematica [C] time = 0.0366375, size = 66, normalized size = 0.26 \[ \frac{\left (x^2 \left (b+c x^2\right )\right )^{5/2} \left (c^5 x^{12} (12 b B-7 A c) \, _2F_1\left (\frac{5}{2},6;\frac{7}{2};\frac{c x^2}{b}+1\right )-5 A b^6\right )}{60 b^7 x^{17}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.062, size = 386, normalized size = 1.5 \begin{align*} -{\frac{1}{15360\,{x}^{15}{b}^{6}} \left ( c{x}^{4}+b{x}^{2} \right ) ^{{\frac{3}{2}}} \left ( 105\,A{b}^{3/2}\ln \left ( 2\,{\frac{\sqrt{b}\sqrt{c{x}^{2}+b}+b}{x}} \right ){x}^{12}{c}^{6}-35\,A \left ( c{x}^{2}+b \right ) ^{3/2}{x}^{12}{c}^{6}-180\,B{b}^{5/2}\ln \left ( 2\,{\frac{\sqrt{b}\sqrt{c{x}^{2}+b}+b}{x}} \right ){x}^{12}{c}^{5}+60\,B \left ( c{x}^{2}+b \right ) ^{3/2}{x}^{12}b{c}^{5}+35\,A \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{10}{c}^{5}-105\,A\sqrt{c{x}^{2}+b}{x}^{12}b{c}^{6}-60\,B \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{10}b{c}^{4}+180\,B\sqrt{c{x}^{2}+b}{x}^{12}{b}^{2}{c}^{5}+70\,A \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{8}b{c}^{4}-120\,B \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{8}{b}^{2}{c}^{3}-280\,A \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{6}{b}^{2}{c}^{3}+480\,B \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{6}{b}^{3}{c}^{2}+560\,A \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{4}{b}^{3}{c}^{2}-960\,B \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{4}{b}^{4}c-896\,A \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{2}{b}^{4}c+1536\,B \left ( c{x}^{2}+b \right ) ^{5/2}{x}^{2}{b}^{5}+1280\,A \left ( c{x}^{2}+b \right ) ^{5/2}{b}^{5} \right ) \left ( c{x}^{2}+b \right ) ^{-{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (c x^{4} + b x^{2}\right )}^{\frac{3}{2}}{\left (B x^{2} + A\right )}}{x^{16}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.71437, size = 905, normalized size = 3.61 \begin{align*} \left [-\frac{15 \,{\left (12 \, B b c^{5} - 7 \, A c^{6}\right )} \sqrt{b} x^{13} \log \left (-\frac{c x^{3} + 2 \, b x - 2 \, \sqrt{c x^{4} + b x^{2}} \sqrt{b}}{x^{3}}\right ) + 2 \,{\left (15 \,{\left (12 \, B b^{2} c^{4} - 7 \, A b c^{5}\right )} x^{10} - 10 \,{\left (12 \, B b^{3} c^{3} - 7 \, A b^{2} c^{4}\right )} x^{8} + 1280 \, A b^{6} + 8 \,{\left (12 \, B b^{4} c^{2} - 7 \, A b^{3} c^{3}\right )} x^{6} + 48 \,{\left (44 \, B b^{5} c + A b^{4} c^{2}\right )} x^{4} + 128 \,{\left (12 \, B b^{6} + 13 \, A b^{5} c\right )} x^{2}\right )} \sqrt{c x^{4} + b x^{2}}}{30720 \, b^{5} x^{13}}, -\frac{15 \,{\left (12 \, B b c^{5} - 7 \, A c^{6}\right )} \sqrt{-b} x^{13} \arctan \left (\frac{\sqrt{c x^{4} + b x^{2}} \sqrt{-b}}{c x^{3} + b x}\right ) +{\left (15 \,{\left (12 \, B b^{2} c^{4} - 7 \, A b c^{5}\right )} x^{10} - 10 \,{\left (12 \, B b^{3} c^{3} - 7 \, A b^{2} c^{4}\right )} x^{8} + 1280 \, A b^{6} + 8 \,{\left (12 \, B b^{4} c^{2} - 7 \, A b^{3} c^{3}\right )} x^{6} + 48 \,{\left (44 \, B b^{5} c + A b^{4} c^{2}\right )} x^{4} + 128 \,{\left (12 \, B b^{6} + 13 \, A b^{5} c\right )} x^{2}\right )} \sqrt{c x^{4} + b x^{2}}}{15360 \, b^{5} x^{13}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (x^{2} \left (b + c x^{2}\right )\right )^{\frac{3}{2}} \left (A + B x^{2}\right )}{x^{16}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.29499, size = 397, normalized size = 1.58 \begin{align*} -\frac{\frac{15 \,{\left (12 \, B b c^{6} \mathrm{sgn}\left (x\right ) - 7 \, A c^{7} \mathrm{sgn}\left (x\right )\right )} \arctan \left (\frac{\sqrt{c x^{2} + b}}{\sqrt{-b}}\right )}{\sqrt{-b} b^{4}} + \frac{180 \,{\left (c x^{2} + b\right )}^{\frac{11}{2}} B b c^{6} \mathrm{sgn}\left (x\right ) - 1020 \,{\left (c x^{2} + b\right )}^{\frac{9}{2}} B b^{2} c^{6} \mathrm{sgn}\left (x\right ) + 2376 \,{\left (c x^{2} + b\right )}^{\frac{7}{2}} B b^{3} c^{6} \mathrm{sgn}\left (x\right ) - 696 \,{\left (c x^{2} + b\right )}^{\frac{5}{2}} B b^{4} c^{6} \mathrm{sgn}\left (x\right ) - 1020 \,{\left (c x^{2} + b\right )}^{\frac{3}{2}} B b^{5} c^{6} \mathrm{sgn}\left (x\right ) + 180 \, \sqrt{c x^{2} + b} B b^{6} c^{6} \mathrm{sgn}\left (x\right ) - 105 \,{\left (c x^{2} + b\right )}^{\frac{11}{2}} A c^{7} \mathrm{sgn}\left (x\right ) + 595 \,{\left (c x^{2} + b\right )}^{\frac{9}{2}} A b c^{7} \mathrm{sgn}\left (x\right ) - 1386 \,{\left (c x^{2} + b\right )}^{\frac{7}{2}} A b^{2} c^{7} \mathrm{sgn}\left (x\right ) + 1686 \,{\left (c x^{2} + b\right )}^{\frac{5}{2}} A b^{3} c^{7} \mathrm{sgn}\left (x\right ) + 595 \,{\left (c x^{2} + b\right )}^{\frac{3}{2}} A b^{4} c^{7} \mathrm{sgn}\left (x\right ) - 105 \, \sqrt{c x^{2} + b} A b^{5} c^{7} \mathrm{sgn}\left (x\right )}{b^{4} c^{6} x^{12}}}{15360 \, c} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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