Optimal. Leaf size=43 \[ \frac {b^3 x^4}{4}+\frac {3}{5} b^2 c x^5+\frac {1}{2} b c^2 x^6+\frac {c^3 x^7}{7} \]
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Rubi [A] time = 0.01, antiderivative size = 43, 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 = {611} \[ \frac {3}{5} b^2 c x^5+\frac {b^3 x^4}{4}+\frac {1}{2} b c^2 x^6+\frac {c^3 x^7}{7} \]
Antiderivative was successfully verified.
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Rule 611
Rubi steps
\begin {align*} \int \left (b x+c x^2\right )^3 \, dx &=\int \left (b^3 x^3+3 b^2 c x^4+3 b c^2 x^5+c^3 x^6\right ) \, dx\\ &=\frac {b^3 x^4}{4}+\frac {3}{5} b^2 c x^5+\frac {1}{2} b c^2 x^6+\frac {c^3 x^7}{7}\\ \end {align*}
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Mathematica [A] time = 0.00, size = 43, normalized size = 1.00 \[ \frac {b^3 x^4}{4}+\frac {3}{5} b^2 c x^5+\frac {1}{2} b c^2 x^6+\frac {c^3 x^7}{7} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.97, size = 35, normalized size = 0.81 \[ \frac {1}{7} x^{7} c^{3} + \frac {1}{2} x^{6} c^{2} b + \frac {3}{5} x^{5} c b^{2} + \frac {1}{4} x^{4} b^{3} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.18, size = 35, normalized size = 0.81 \[ \frac {1}{7} \, c^{3} x^{7} + \frac {1}{2} \, b c^{2} x^{6} + \frac {3}{5} \, b^{2} c x^{5} + \frac {1}{4} \, b^{3} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 36, normalized size = 0.84 \[ \frac {1}{7} c^{3} x^{7}+\frac {1}{2} b \,c^{2} x^{6}+\frac {3}{5} b^{2} c \,x^{5}+\frac {1}{4} b^{3} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.40, size = 35, normalized size = 0.81 \[ \frac {1}{7} \, c^{3} x^{7} + \frac {1}{2} \, b c^{2} x^{6} + \frac {3}{5} \, b^{2} c x^{5} + \frac {1}{4} \, b^{3} x^{4} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.04, size = 35, normalized size = 0.81 \[ \frac {b^3\,x^4}{4}+\frac {3\,b^2\,c\,x^5}{5}+\frac {b\,c^2\,x^6}{2}+\frac {c^3\,x^7}{7} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.07, size = 37, normalized size = 0.86 \[ \frac {b^{3} x^{4}}{4} + \frac {3 b^{2} c x^{5}}{5} + \frac {b c^{2} x^{6}}{2} + \frac {c^{3} x^{7}}{7} \]
Verification of antiderivative is not currently implemented for this CAS.
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