Optimal. Leaf size=101 \[ \frac {4 c \left (b+2 c x^2\right ) (5 b B-6 A c)}{15 b^4 \sqrt {b x^2+c x^4}}-\frac {5 b B-6 A c}{15 b^2 x^2 \sqrt {b x^2+c x^4}}-\frac {A}{5 b x^4 \sqrt {b x^2+c x^4}} \]
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Rubi [A] time = 0.22, antiderivative size = 101, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 4, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.154, Rules used = {2034, 792, 658, 613} \begin {gather*} \frac {4 c \left (b+2 c x^2\right ) (5 b B-6 A c)}{15 b^4 \sqrt {b x^2+c x^4}}-\frac {5 b B-6 A c}{15 b^2 x^2 \sqrt {b x^2+c x^4}}-\frac {A}{5 b x^4 \sqrt {b x^2+c x^4}} \end {gather*}
Antiderivative was successfully verified.
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Rule 613
Rule 658
Rule 792
Rule 2034
Rubi steps
\begin {align*} \int \frac {A+B x^2}{x^3 \left (b x^2+c x^4\right )^{3/2}} \, dx &=\frac {1}{2} \operatorname {Subst}\left (\int \frac {A+B x}{x^2 \left (b x+c x^2\right )^{3/2}} \, dx,x,x^2\right )\\ &=-\frac {A}{5 b x^4 \sqrt {b x^2+c x^4}}+\frac {\left (\frac {1}{2} (b B-2 A c)-2 (-b B+A c)\right ) \operatorname {Subst}\left (\int \frac {1}{x \left (b x+c x^2\right )^{3/2}} \, dx,x,x^2\right )}{5 b}\\ &=-\frac {A}{5 b x^4 \sqrt {b x^2+c x^4}}-\frac {5 b B-6 A c}{15 b^2 x^2 \sqrt {b x^2+c x^4}}-\frac {(2 c (5 b B-6 A c)) \operatorname {Subst}\left (\int \frac {1}{\left (b x+c x^2\right )^{3/2}} \, dx,x,x^2\right )}{15 b^2}\\ &=-\frac {A}{5 b x^4 \sqrt {b x^2+c x^4}}-\frac {5 b B-6 A c}{15 b^2 x^2 \sqrt {b x^2+c x^4}}+\frac {4 c (5 b B-6 A c) \left (b+2 c x^2\right )}{15 b^4 \sqrt {b x^2+c x^4}}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 85, normalized size = 0.84 \begin {gather*} \frac {-3 A \left (b^3-2 b^2 c x^2+8 b c^2 x^4+16 c^3 x^6\right )-5 b B x^2 \left (b^2-4 b c x^2-8 c^2 x^4\right )}{15 b^4 x^4 \sqrt {x^2 \left (b+c x^2\right )}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.42, size = 99, normalized size = 0.98 \begin {gather*} \frac {\sqrt {b x^2+c x^4} \left (-3 A b^3+6 A b^2 c x^2-24 A b c^2 x^4-48 A c^3 x^6-5 b^3 B x^2+20 b^2 B c x^4+40 b B c^2 x^6\right )}{15 b^4 x^6 \left (b+c x^2\right )} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.42, size = 98, normalized size = 0.97 \begin {gather*} \frac {{\left (8 \, {\left (5 \, B b c^{2} - 6 \, A c^{3}\right )} x^{6} + 4 \, {\left (5 \, B b^{2} c - 6 \, A b c^{2}\right )} x^{4} - 3 \, A b^{3} - {\left (5 \, B b^{3} - 6 \, A b^{2} c\right )} x^{2}\right )} \sqrt {c x^{4} + b x^{2}}}{15 \, {\left (b^{4} c x^{8} + b^{5} x^{6}\right )}} \end {gather*}
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 \begin {gather*} \int \frac {B x^{2} + A}{{\left (c x^{4} + b x^{2}\right )}^{\frac {3}{2}} x^{3}}\,{d x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 94, normalized size = 0.93 \begin {gather*} -\frac {\left (c \,x^{2}+b \right ) \left (48 A \,c^{3} x^{6}-40 B b \,c^{2} x^{6}+24 A b \,c^{2} x^{4}-20 B \,b^{2} c \,x^{4}-6 A \,b^{2} c \,x^{2}+5 B \,b^{3} x^{2}+3 A \,b^{3}\right )}{15 \left (c \,x^{4}+b \,x^{2}\right )^{\frac {3}{2}} b^{4} x^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.50, size = 160, normalized size = 1.58 \begin {gather*} \frac {1}{3} \, B {\left (\frac {8 \, c^{2} x^{2}}{\sqrt {c x^{4} + b x^{2}} b^{3}} + \frac {4 \, c}{\sqrt {c x^{4} + b x^{2}} b^{2}} - \frac {1}{\sqrt {c x^{4} + b x^{2}} b x^{2}}\right )} - \frac {1}{5} \, A {\left (\frac {16 \, c^{3} x^{2}}{\sqrt {c x^{4} + b x^{2}} b^{4}} + \frac {8 \, c^{2}}{\sqrt {c x^{4} + b x^{2}} b^{3}} - \frac {2 \, c}{\sqrt {c x^{4} + b x^{2}} b^{2} x^{2}} + \frac {1}{\sqrt {c x^{4} + b x^{2}} b x^{4}}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.42, size = 95, normalized size = 0.94 \begin {gather*} -\frac {\sqrt {c\,x^4+b\,x^2}\,\left (5\,B\,b^3\,x^2+3\,A\,b^3-20\,B\,b^2\,c\,x^4-6\,A\,b^2\,c\,x^2-40\,B\,b\,c^2\,x^6+24\,A\,b\,c^2\,x^4+48\,A\,c^3\,x^6\right )}{15\,b^4\,x^6\,\left (c\,x^2+b\right )} \end {gather*}
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 \begin {gather*} \int \frac {A + B x^{2}}{x^{3} \left (x^{2} \left (b + c x^{2}\right )\right )^{\frac {3}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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