Optimal. Leaf size=24 \[ \frac {(a c+b c x)^{m+8}}{b c^8 (m+8)} \]
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Rubi [A] time = 0.02, antiderivative size = 24, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 34, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.088, Rules used = {21, 27, 32} \begin {gather*} \frac {(a c+b c x)^{m+8}}{b c^8 (m+8)} \end {gather*}
Antiderivative was successfully verified.
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Rule 21
Rule 27
Rule 32
Rubi steps
\begin {align*} \int (a+b x) (a c+b c x)^m \left (a^2+2 a b x+b^2 x^2\right )^3 \, dx &=\frac {\int (a c+b c x)^{1+m} \left (a^2+2 a b x+b^2 x^2\right )^3 \, dx}{c}\\ &=\frac {\int (a+b x)^6 (a c+b c x)^{1+m} \, dx}{c}\\ &=\frac {\int (a c+b c x)^{7+m} \, dx}{c^7}\\ &=\frac {(a c+b c x)^{8+m}}{b c^8 (8+m)}\\ \end {align*}
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Mathematica [A] time = 0.02, size = 25, normalized size = 1.04 \begin {gather*} \frac {(a+b x)^8 (c (a+b x))^m}{b (m+8)} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [F] time = 0.15, size = 0, normalized size = 0.00 \begin {gather*} \int (a+b x) (a c+b c x)^m \left (a^2+2 a b x+b^2 x^2\right )^3 \, dx \end {gather*}
Verification is not applicable to the result.
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fricas [B] time = 0.42, size = 102, normalized size = 4.25 \begin {gather*} \frac {{\left (b^{8} x^{8} + 8 \, a b^{7} x^{7} + 28 \, a^{2} b^{6} x^{6} + 56 \, a^{3} b^{5} x^{5} + 70 \, a^{4} b^{4} x^{4} + 56 \, a^{5} b^{3} x^{3} + 28 \, a^{6} b^{2} x^{2} + 8 \, a^{7} b x + a^{8}\right )} {\left (b c x + a c\right )}^{m}}{b m + 8 \, b} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.21, size = 183, normalized size = 7.62 \begin {gather*} \frac {{\left (b c x + a c\right )}^{m} b^{8} x^{8} + 8 \, {\left (b c x + a c\right )}^{m} a b^{7} x^{7} + 28 \, {\left (b c x + a c\right )}^{m} a^{2} b^{6} x^{6} + 56 \, {\left (b c x + a c\right )}^{m} a^{3} b^{5} x^{5} + 70 \, {\left (b c x + a c\right )}^{m} a^{4} b^{4} x^{4} + 56 \, {\left (b c x + a c\right )}^{m} a^{5} b^{3} x^{3} + 28 \, {\left (b c x + a c\right )}^{m} a^{6} b^{2} x^{2} + 8 \, {\left (b c x + a c\right )}^{m} a^{7} b x + {\left (b c x + a c\right )}^{m} a^{8}}{b m + 8 \, b} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 45, normalized size = 1.88 \begin {gather*} \frac {\left (b x +a \right )^{2} \left (b^{2} x^{2}+2 a b x +a^{2}\right )^{3} \left (b c x +a c \right )^{m}}{\left (m +8\right ) b} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [B] time = 0.91, size = 1221, normalized size = 50.88
result too large to display
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 2.18, size = 139, normalized size = 5.79 \begin {gather*} {\left (a\,c+b\,c\,x\right )}^m\,\left (\frac {a^8}{b\,\left (m+8\right )}+\frac {b^7\,x^8}{m+8}+\frac {8\,a^7\,x}{m+8}+\frac {28\,a^6\,b\,x^2}{m+8}+\frac {8\,a\,b^6\,x^7}{m+8}+\frac {56\,a^5\,b^2\,x^3}{m+8}+\frac {70\,a^4\,b^3\,x^4}{m+8}+\frac {56\,a^3\,b^4\,x^5}{m+8}+\frac {28\,a^2\,b^5\,x^6}{m+8}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 3.92, size = 270, normalized size = 11.25 \begin {gather*} \begin {cases} \frac {x}{a c^{8}} & \text {for}\: b = 0 \wedge m = -8 \\a^{7} x \left (a c\right )^{m} & \text {for}\: b = 0 \\\frac {\log {\left (\frac {a}{b} + x \right )}}{b c^{8}} & \text {for}\: m = -8 \\\frac {a^{8} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {8 a^{7} b x \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {28 a^{6} b^{2} x^{2} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {56 a^{5} b^{3} x^{3} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {70 a^{4} b^{4} x^{4} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {56 a^{3} b^{5} x^{5} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {28 a^{2} b^{6} x^{6} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {8 a b^{7} x^{7} \left (a c + b c x\right )^{m}}{b m + 8 b} + \frac {b^{8} x^{8} \left (a c + b c x\right )^{m}}{b m + 8 b} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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