Optimal. Leaf size=210 \[ -\frac{a e \left (3 b d^2-a e^2\right ) \left (a+b x^2\right )^{p+1}}{2 b^3 (p+1)}+\frac{e \left (3 b d^2-2 a e^2\right ) \left (a+b x^2\right )^{p+2}}{2 b^3 (p+2)}+\frac{e^3 \left (a+b x^2\right )^{p+3}}{2 b^3 (p+3)}-\frac{d x^3 \left (a+b x^2\right )^p \left (\frac{b x^2}{a}+1\right )^{-p} \left (9 a e^2-b d^2 (2 p+5)\right ) \, _2F_1\left (\frac{3}{2},-p;\frac{5}{2};-\frac{b x^2}{a}\right )}{3 b (2 p+5)}+\frac{3 d e^2 x^3 \left (a+b x^2\right )^{p+1}}{b (2 p+5)} \]
[Out]
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Rubi [A] time = 0.420691, antiderivative size = 202, normalized size of antiderivative = 0.96, number of steps used = 7, number of rules used = 6, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.3 \[ -\frac{a e \left (3 b d^2-a e^2\right ) \left (a+b x^2\right )^{p+1}}{2 b^3 (p+1)}+\frac{e \left (3 b d^2-2 a e^2\right ) \left (a+b x^2\right )^{p+2}}{2 b^3 (p+2)}+\frac{e^3 \left (a+b x^2\right )^{p+3}}{2 b^3 (p+3)}+\frac{1}{3} d x^3 \left (a+b x^2\right )^p \left (\frac{b x^2}{a}+1\right )^{-p} \left (d^2-\frac{9 a e^2}{2 b p+5 b}\right ) \, _2F_1\left (\frac{3}{2},-p;\frac{5}{2};-\frac{b x^2}{a}\right )+\frac{3 d e^2 x^3 \left (a+b x^2\right )^{p+1}}{b (2 p+5)} \]
Antiderivative was successfully verified.
[In] Int[x^2*(d + e*x)^3*(a + b*x^2)^p,x]
[Out]
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Rubi in Sympy [A] time = 55.4724, size = 209, normalized size = 1. \[ \frac{a^{2} e^{3} \left (a + b x^{2}\right )^{p + 1}}{2 b^{3} \left (p + 1\right )} - \frac{3 a d^{2} e \left (a + b x^{2}\right )^{p + 1}}{2 b^{2} \left (p + 1\right )} - \frac{a e^{3} \left (a + b x^{2}\right )^{p + 2}}{b^{3} \left (p + 2\right )} + \frac{d^{3} x^{3} \left (1 + \frac{b x^{2}}{a}\right )^{- p} \left (a + b x^{2}\right )^{p}{{}_{2}F_{1}\left (\begin{matrix} - p, \frac{3}{2} \\ \frac{5}{2} \end{matrix}\middle |{- \frac{b x^{2}}{a}} \right )}}{3} + \frac{3 d e^{2} x^{5} \left (1 + \frac{b x^{2}}{a}\right )^{- p} \left (a + b x^{2}\right )^{p}{{}_{2}F_{1}\left (\begin{matrix} - p, \frac{5}{2} \\ \frac{7}{2} \end{matrix}\middle |{- \frac{b x^{2}}{a}} \right )}}{5} + \frac{3 d^{2} e \left (a + b x^{2}\right )^{p + 2}}{2 b^{2} \left (p + 2\right )} + \frac{e^{3} \left (a + b x^{2}\right )^{p + 3}}{2 b^{3} \left (p + 3\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**2*(e*x+d)**3*(b*x**2+a)**p,x)
[Out]
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Mathematica [A] time = 0.474125, size = 291, normalized size = 1.39 \[ \frac{\left (a+b x^2\right )^p \left (\frac{b x^2}{a}+1\right )^{-p} \left (3 e \left (5 \left (2 a^3 e^2 \left (\left (\frac{b x^2}{a}+1\right )^p-1\right )-a^2 b \left (3 d^2 (p+3) \left (\left (\frac{b x^2}{a}+1\right )^p-1\right )+2 e^2 p x^2 \left (\frac{b x^2}{a}+1\right )^p\right )+b^3 (p+1) x^4 \left (\frac{b x^2}{a}+1\right )^p \left (3 d^2 (p+3)+e^2 (p+2) x^2\right )+a b^2 p x^2 \left (\frac{b x^2}{a}+1\right )^p \left (3 d^2 (p+3)+e^2 (p+1) x^2\right )\right )+6 b^3 d e \left (p^3+6 p^2+11 p+6\right ) x^5 \, _2F_1\left (\frac{5}{2},-p;\frac{7}{2};-\frac{b x^2}{a}\right )\right )+10 b^3 d^3 \left (p^3+6 p^2+11 p+6\right ) x^3 \, _2F_1\left (\frac{3}{2},-p;\frac{5}{2};-\frac{b x^2}{a}\right )\right )}{30 b^3 (p+1) (p+2) (p+3)} \]
Antiderivative was successfully verified.
[In] Integrate[x^2*(d + e*x)^3*(a + b*x^2)^p,x]
[Out]
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Maple [F] time = 0.082, size = 0, normalized size = 0. \[ \int{x}^{2} \left ( ex+d \right ) ^{3} \left ( b{x}^{2}+a \right ) ^{p}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^2*(e*x+d)^3*(b*x^2+a)^p,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (e x + d\right )}^{3}{\left (b x^{2} + a\right )}^{p} x^{2}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)^3*(b*x^2 + a)^p*x^2,x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left ({\left (e^{3} x^{5} + 3 \, d e^{2} x^{4} + 3 \, d^{2} e x^{3} + d^{3} x^{2}\right )}{\left (b x^{2} + a\right )}^{p}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)^3*(b*x^2 + a)^p*x^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 114.196, size = 1421, normalized size = 6.77 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**2*(e*x+d)**3*(b*x**2+a)**p,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (e x + d\right )}^{3}{\left (b x^{2} + a\right )}^{p} x^{2}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)^3*(b*x^2 + a)^p*x^2,x, algorithm="giac")
[Out]