Optimal. Leaf size=24 \[ \frac {x^{p+1} \left (b x+c x^2\right )^{p+1}}{p+1} \]
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Rubi [A] time = 0.01, antiderivative size = 24, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.040, Rules used = {763} \begin {gather*} \frac {x^{p+1} \left (b x+c x^2\right )^{p+1}}{p+1} \end {gather*}
Antiderivative was successfully verified.
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Rule 763
Rubi steps
\begin {align*} \int x^{1+p} (2 b+3 c x) \left (b x+c x^2\right )^p \, dx &=\frac {x^{1+p} \left (b x+c x^2\right )^{1+p}}{1+p}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 22, normalized size = 0.92 \begin {gather*} \frac {x^{p+1} (x (b+c x))^{p+1}}{p+1} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [F] time = 0.13, size = 0, normalized size = 0.00 \begin {gather*} \int x^{1+p} (2 b+3 c x) \left (b x+c x^2\right )^p \, dx \end {gather*}
Verification is not applicable to the result.
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fricas [A] time = 0.42, size = 31, normalized size = 1.29 \begin {gather*} \frac {{\left (c x^{2} + b x\right )} {\left (c x^{2} + b x\right )}^{p} x^{p + 1}}{p + 1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.27, size = 49, normalized size = 2.04 \begin {gather*} \frac {c x^{2} e^{\left (p \log \left (c x + b\right ) + 2 \, p \log \relax (x) + \log \relax (x)\right )} + b x e^{\left (p \log \left (c x + b\right ) + 2 \, p \log \relax (x) + \log \relax (x)\right )}}{p + 1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 28, normalized size = 1.17 \begin {gather*} \frac {\left (c x +b \right ) x^{p +2} \left (c \,x^{2}+b x \right )^{p}}{p +1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.80, size = 32, normalized size = 1.33 \begin {gather*} \frac {{\left (c x^{3} + b x^{2}\right )} e^{\left (p \log \left (c x + b\right ) + 2 \, p \log \relax (x)\right )}}{p + 1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.17, size = 41, normalized size = 1.71 \begin {gather*} {\left (c\,x^2+b\,x\right )}^p\,\left (\frac {b\,x\,x^{p+1}}{p+1}+\frac {c\,x^{p+1}\,x^2}{p+1}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 43.34, size = 56, normalized size = 2.33 \begin {gather*} \begin {cases} \frac {b x^{2} x^{p} \left (b x + c x^{2}\right )^{p}}{p + 1} + \frac {c x^{3} x^{p} \left (b x + c x^{2}\right )^{p}}{p + 1} & \text {for}\: p \neq -1 \\2 \log {\relax (x )} + \log {\left (\frac {b}{c} + x \right )} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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