Optimal. Leaf size=19 \[ \frac {a x^2}{2}+\frac {2}{5} b x^{5/2} \]
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Rubi [A] time = 0.00, antiderivative size = 19, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 11, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.091, Rules used = {14} \[ \frac {a x^2}{2}+\frac {2}{5} b x^{5/2} \]
Antiderivative was successfully verified.
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Rule 14
Rubi steps
\begin {align*} \int \left (a+b \sqrt {x}\right ) x \, dx &=\int \left (a x+b x^{3/2}\right ) \, dx\\ &=\frac {a x^2}{2}+\frac {2}{5} b x^{5/2}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 19, normalized size = 1.00 \[ \frac {a x^2}{2}+\frac {2}{5} b x^{5/2} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.08, size = 13, normalized size = 0.68 \[ \frac {2}{5} \, b x^{\frac {5}{2}} + \frac {1}{2} \, a x^{2} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.15, size = 13, normalized size = 0.68 \[ \frac {2}{5} \, b x^{\frac {5}{2}} + \frac {1}{2} \, a x^{2} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 14, normalized size = 0.74 \[ \frac {2 b \,x^{\frac {5}{2}}}{5}+\frac {a \,x^{2}}{2} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 0.92, size = 64, normalized size = 3.37 \[ \frac {2 \, {\left (b \sqrt {x} + a\right )}^{5}}{5 \, b^{4}} - \frac {3 \, {\left (b \sqrt {x} + a\right )}^{4} a}{2 \, b^{4}} + \frac {2 \, {\left (b \sqrt {x} + a\right )}^{3} a^{2}}{b^{4}} - \frac {{\left (b \sqrt {x} + a\right )}^{2} a^{3}}{b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.02, size = 13, normalized size = 0.68 \[ \frac {a\,x^2}{2}+\frac {2\,b\,x^{5/2}}{5} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 1.19, size = 15, normalized size = 0.79 \[ \frac {a x^{2}}{2} + \frac {2 b x^{\frac {5}{2}}}{5} \]
Verification of antiderivative is not currently implemented for this CAS.
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