Optimal. Leaf size=49 \[ -\frac {2 a^2}{3 d (d x)^{3/2}}+\frac {4 a b \sqrt {d x}}{d^3}+\frac {2 b^2 (d x)^{5/2}}{5 d^5} \]
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Rubi [A] time = 0.01, antiderivative size = 49, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.038, Rules used = {14} \[ -\frac {2 a^2}{3 d (d x)^{3/2}}+\frac {4 a b \sqrt {d x}}{d^3}+\frac {2 b^2 (d x)^{5/2}}{5 d^5} \]
Antiderivative was successfully verified.
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Rule 14
Rubi steps
\begin {align*} \int \frac {a^2+2 a b x^2+b^2 x^4}{(d x)^{5/2}} \, dx &=\int \left (\frac {a^2}{(d x)^{5/2}}+\frac {2 a b}{d^2 \sqrt {d x}}+\frac {b^2 (d x)^{3/2}}{d^4}\right ) \, dx\\ &=-\frac {2 a^2}{3 d (d x)^{3/2}}+\frac {4 a b \sqrt {d x}}{d^3}+\frac {2 b^2 (d x)^{5/2}}{5 d^5}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 33, normalized size = 0.67 \[ \frac {x \left (-10 a^2+60 a b x^2+6 b^2 x^4\right )}{15 (d x)^{5/2}} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.73, size = 34, normalized size = 0.69 \[ \frac {2 \, {\left (3 \, b^{2} x^{4} + 30 \, a b x^{2} - 5 \, a^{2}\right )} \sqrt {d x}}{15 \, d^{3} x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.15, size = 53, normalized size = 1.08 \[ -\frac {2 \, {\left (\frac {5 \, a^{2} d}{\sqrt {d x} x} - \frac {3 \, {\left (\sqrt {d x} b^{2} d^{10} x^{2} + 10 \, \sqrt {d x} a b d^{10}\right )}}{d^{10}}\right )}}{15 \, d^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 30, normalized size = 0.61 \[ -\frac {2 \left (-3 b^{2} x^{4}-30 a b \,x^{2}+5 a^{2}\right ) x}{15 \left (d x \right )^{\frac {5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.40, size = 43, normalized size = 0.88 \[ -\frac {2 \, {\left (\frac {5 \, a^{2}}{\left (d x\right )^{\frac {3}{2}}} - \frac {3 \, {\left (\left (d x\right )^{\frac {5}{2}} b^{2} + 10 \, \sqrt {d x} a b d^{2}\right )}}{d^{4}}\right )}}{15 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 4.23, size = 34, normalized size = 0.69 \[ \frac {-10\,a^2+60\,a\,b\,x^2+6\,b^2\,x^4}{15\,d^2\,x\,\sqrt {d\,x}} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.91, size = 48, normalized size = 0.98 \[ - \frac {2 a^{2}}{3 d^{\frac {5}{2}} x^{\frac {3}{2}}} + \frac {4 a b \sqrt {x}}{d^{\frac {5}{2}}} + \frac {2 b^{2} x^{\frac {5}{2}}}{5 d^{\frac {5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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