Optimal. Leaf size=151 \[ \frac{2^n 9^{n+1} x^{m+1} \, _2F_1\left (\frac{m+1}{2},-n;\frac{m+3}{2};\frac{4 a^2 x^2}{9}\right )}{m+1}-\frac{a 2^{n+2} 3^{2 n+1} x^{m+2} \, _2F_1\left (\frac{m+2}{2},-n;\frac{m+4}{2};\frac{4 a^2 x^2}{9}\right )}{m+2}+\frac{a^2 2^{n+2} 9^n x^{m+3} \, _2F_1\left (\frac{m+3}{2},-n;\frac{m+5}{2};\frac{4 a^2 x^2}{9}\right )}{m+3} \]
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Rubi [A] time = 0.250406, antiderivative size = 151, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136 \[ \frac{2^n 9^{n+1} x^{m+1} \, _2F_1\left (\frac{m+1}{2},-n;\frac{m+3}{2};\frac{4 a^2 x^2}{9}\right )}{m+1}-\frac{a 2^{n+2} 3^{2 n+1} x^{m+2} \, _2F_1\left (\frac{m+2}{2},-n;\frac{m+4}{2};\frac{4 a^2 x^2}{9}\right )}{m+2}+\frac{a^2 2^{n+2} 9^n x^{m+3} \, _2F_1\left (\frac{m+3}{2},-n;\frac{m+5}{2};\frac{4 a^2 x^2}{9}\right )}{m+3} \]
Antiderivative was successfully verified.
[In] Int[x^m*(3 - 2*a*x)^(2 + n)*(6 + 4*a*x)^n,x]
[Out]
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Rubi in Sympy [A] time = 40.3112, size = 112, normalized size = 0.74 \[ \frac{4 \cdot 18^{n} a^{2} x^{m + 3}{{}_{2}F_{1}\left (\begin{matrix} - n, \frac{m}{2} + \frac{3}{2} \\ \frac{m}{2} + \frac{5}{2} \end{matrix}\middle |{\frac{4 a^{2} x^{2}}{9}} \right )}}{m + 3} - \frac{12 \cdot 18^{n} a x^{m + 2}{{}_{2}F_{1}\left (\begin{matrix} - n, \frac{m}{2} + 1 \\ \frac{m}{2} + 2 \end{matrix}\middle |{\frac{4 a^{2} x^{2}}{9}} \right )}}{m + 2} + \frac{9 \cdot 18^{n} x^{m + 1}{{}_{2}F_{1}\left (\begin{matrix} - n, \frac{m}{2} + \frac{1}{2} \\ \frac{m}{2} + \frac{3}{2} \end{matrix}\middle |{\frac{4 a^{2} x^{2}}{9}} \right )}}{m + 1} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**m*(-2*a*x+3)**(2+n)*(4*a*x+6)**n,x)
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Mathematica [A] time = 0.213474, size = 171, normalized size = 1.13 \[ \frac{x^{m+1} (3-2 a x)^n (4 a x+6)^n \left (1-\frac{4 a^2 x^2}{9}\right )^{-n} \left ((m+2) \left (4 a^2 (m+1) x^2 \, _2F_1\left (\frac{m+3}{2},-n;\frac{m+5}{2};\frac{4 a^2 x^2}{9}\right )+9 (m+3) \, _2F_1\left (\frac{m+1}{2},-n;\frac{m+3}{2};\frac{4 a^2 x^2}{9}\right )\right )-12 a \left (m^2+4 m+3\right ) x \, _2F_1\left (\frac{m}{2}+1,-n;\frac{m}{2}+2;\frac{4 a^2 x^2}{9}\right )\right )}{(m+1) (m+2) (m+3)} \]
Antiderivative was successfully verified.
[In] Integrate[x^m*(3 - 2*a*x)^(2 + n)*(6 + 4*a*x)^n,x]
[Out]
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Maple [F] time = 0.24, size = 0, normalized size = 0. \[ \int{x}^{m} \left ( -2\,ax+3 \right ) ^{2+n} \left ( 4\,ax+6 \right ) ^{n}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^m*(-2*a*x+3)^(2+n)*(4*a*x+6)^n,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (4 \, a x + 6\right )}^{n}{\left (-2 \, a x + 3\right )}^{n + 2} x^{m}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*a*x + 6)^n*(-2*a*x + 3)^(n + 2)*x^m,x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left ({\left (4 \, a x + 6\right )}^{n}{\left (-2 \, a x + 3\right )}^{n + 2} x^{m}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*a*x + 6)^n*(-2*a*x + 3)^(n + 2)*x^m,x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**m*(-2*a*x+3)**(2+n)*(4*a*x+6)**n,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (4 \, a x + 6\right )}^{n}{\left (-2 \, a x + 3\right )}^{n + 2} x^{m}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*a*x + 6)^n*(-2*a*x + 3)^(n + 2)*x^m,x, algorithm="giac")
[Out]