Optimal. Leaf size=66 \[ \frac {1}{4} a^2 c^2 x^3 \sqrt {c x^2}+\frac {2}{5} a b c^2 x^4 \sqrt {c x^2}+\frac {1}{6} b^2 c^2 x^5 \sqrt {c x^2} \]
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Rubi [A] time = 0.02, antiderivative size = 66, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {15, 43} \[ \frac {1}{4} a^2 c^2 x^3 \sqrt {c x^2}+\frac {2}{5} a b c^2 x^4 \sqrt {c x^2}+\frac {1}{6} b^2 c^2 x^5 \sqrt {c x^2} \]
Antiderivative was successfully verified.
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Rule 15
Rule 43
Rubi steps
\begin {align*} \int \frac {\left (c x^2\right )^{5/2} (a+b x)^2}{x^2} \, dx &=\frac {\left (c^2 \sqrt {c x^2}\right ) \int x^3 (a+b x)^2 \, dx}{x}\\ &=\frac {\left (c^2 \sqrt {c x^2}\right ) \int \left (a^2 x^3+2 a b x^4+b^2 x^5\right ) \, dx}{x}\\ &=\frac {1}{4} a^2 c^2 x^3 \sqrt {c x^2}+\frac {2}{5} a b c^2 x^4 \sqrt {c x^2}+\frac {1}{6} b^2 c^2 x^5 \sqrt {c x^2}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 34, normalized size = 0.52 \[ \frac {1}{60} c x \left (c x^2\right )^{3/2} \left (15 a^2+24 a b x+10 b^2 x^2\right ) \]
Antiderivative was successfully verified.
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fricas [A] time = 0.40, size = 42, normalized size = 0.64 \[ \frac {1}{60} \, {\left (10 \, b^{2} c^{2} x^{5} + 24 \, a b c^{2} x^{4} + 15 \, a^{2} c^{2} x^{3}\right )} \sqrt {c x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.99, size = 44, normalized size = 0.67 \[ \frac {1}{60} \, {\left (10 \, b^{2} c^{2} x^{6} \mathrm {sgn}\relax (x) + 24 \, a b c^{2} x^{5} \mathrm {sgn}\relax (x) + 15 \, a^{2} c^{2} x^{4} \mathrm {sgn}\relax (x)\right )} \sqrt {c} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 32, normalized size = 0.48 \[ \frac {\left (10 b^{2} x^{2}+24 a b x +15 a^{2}\right ) \left (c \,x^{2}\right )^{\frac {5}{2}}}{60 x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.37, size = 40, normalized size = 0.61 \[ \frac {1}{6} \, \left (c x^{2}\right )^{\frac {5}{2}} b^{2} x + \frac {2}{5} \, \left (c x^{2}\right )^{\frac {5}{2}} a b + \frac {\left (c x^{2}\right )^{\frac {5}{2}} a^{2}}{4 \, x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.02 \[ \int \frac {{\left (c\,x^2\right )}^{5/2}\,{\left (a+b\,x\right )}^2}{x^2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 1.84, size = 54, normalized size = 0.82 \[ \frac {a^{2} c^{\frac {5}{2}} \left (x^{2}\right )^{\frac {5}{2}}}{4 x} + \frac {2 a b c^{\frac {5}{2}} \left (x^{2}\right )^{\frac {5}{2}}}{5} + \frac {b^{2} c^{\frac {5}{2}} x \left (x^{2}\right )^{\frac {5}{2}}}{6} \]
Verification of antiderivative is not currently implemented for this CAS.
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