Optimal. Leaf size=541 \[ -\frac {f (a+b x)^{m+1} (c+d x)^{3-m} \left (a^2 d^2 f^2 \left (m^2+5 m+6\right )-2 a b d f \left (d e (7 m+12)-c f \left (-m^2+2 m+6\right )\right )+b^2 \left (c^2 f^2 \left (m^2-9 m+20\right )-2 c d e f (26-7 m)+38 d^2 e^2\right )\right )}{120 (e+f x)^4 (b e-a f)^3 (d e-c f)^3}+\frac {(b c-a d)^3 (a+b x)^{m+1} (c+d x)^{-m-1} \left (-a^3 d^3 f^3 \left (m^3+6 m^2+11 m+6\right )+3 a^2 b d^2 f^2 \left (m^2+3 m+2\right ) (6 d e-c f (3-m))-3 a b^2 d f (m+1) \left (c^2 f^2 \left (m^2-7 m+12\right )-12 c d e f (3-m)+30 d^2 e^2\right )+b^3 \left (-c^3 f^3 \left (-m^3+12 m^2-47 m+60\right )+18 c^2 d e f^2 \left (m^2-7 m+12\right )-90 c d^2 e^2 f (3-m)+120 d^3 e^3\right )\right ) \, _2F_1\left (4,m+1;m+2;\frac {(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{120 (m+1) (b e-a f)^7 (d e-c f)^3}-\frac {f (a+b x)^{m+1} (c+d x)^{3-m} (b (8 d e-c f (5-m))-a d f (m+3))}{30 (e+f x)^5 (b e-a f)^2 (d e-c f)^2}-\frac {f (a+b x)^{m+1} (c+d x)^{3-m}}{6 (e+f x)^6 (b e-a f) (d e-c f)} \]
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Rubi [A] time = 1.03, antiderivative size = 540, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.154, Rules used = {129, 151, 12, 131} \[ \frac {(b c-a d)^3 (a+b x)^{m+1} (c+d x)^{-m-1} \left (3 a^2 b d^2 f^2 \left (m^2+3 m+2\right ) (6 d e-c f (3-m))-a^3 d^3 f^3 \left (m^3+6 m^2+11 m+6\right )-3 a b^2 d f (m+1) \left (c^2 f^2 \left (m^2-7 m+12\right )-12 c d e f (3-m)+30 d^2 e^2\right )+b^3 \left (18 c^2 d e f^2 \left (m^2-7 m+12\right )-c^3 f^3 \left (-m^3+12 m^2-47 m+60\right )-90 c d^2 e^2 f (3-m)+120 d^3 e^3\right )\right ) \, _2F_1\left (4,m+1;m+2;\frac {(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{120 (m+1) (b e-a f)^7 (d e-c f)^3}-\frac {f (a+b x)^{m+1} (c+d x)^{3-m} \left (a^2 d^2 f^2 \left (m^2+5 m+6\right )-2 a b d f \left (d e (7 m+12)-c f \left (-m^2+2 m+6\right )\right )+b^2 \left (c^2 f^2 \left (m^2-9 m+20\right )-2 c d e f (26-7 m)+38 d^2 e^2\right )\right )}{120 (e+f x)^4 (b e-a f)^3 (d e-c f)^3}-\frac {f (a+b x)^{m+1} (c+d x)^{3-m} (-a d f (m+3)-b c f (5-m)+8 b d e)}{30 (e+f x)^5 (b e-a f)^2 (d e-c f)^2}-\frac {f (a+b x)^{m+1} (c+d x)^{3-m}}{6 (e+f x)^6 (b e-a f) (d e-c f)} \]
Antiderivative was successfully verified.
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Rule 12
Rule 129
Rule 131
Rule 151
Rubi steps
\begin {align*} \int \frac {(a+b x)^m (c+d x)^{2-m}}{(e+f x)^7} \, dx &=-\frac {f (a+b x)^{1+m} (c+d x)^{3-m}}{6 (b e-a f) (d e-c f) (e+f x)^6}-\frac {\int \frac {(a+b x)^m (c+d x)^{2-m} (-b (6 d e-c f (5-m))+a d f (3+m)+2 b d f x)}{(e+f x)^6} \, dx}{6 (b e-a f) (d e-c f)}\\ &=-\frac {f (a+b x)^{1+m} (c+d x)^{3-m}}{6 (b e-a f) (d e-c f) (e+f x)^6}-\frac {f (8 b d e-b c f (5-m)-a d f (3+m)) (a+b x)^{1+m} (c+d x)^{3-m}}{30 (b e-a f)^2 (d e-c f)^2 (e+f x)^5}+\frac {\int \frac {(a+b x)^m (c+d x)^{2-m} \left (a^2 d^2 f^2 \left (6+5 m+m^2\right )-a b d f \left (d e (21+13 m)-2 c f \left (6+2 m-m^2\right )\right )+b^2 \left (30 d^2 e^2-c d e f (47-13 m)+c^2 f^2 \left (20-9 m+m^2\right )\right )-b d f (8 b d e-b c f (5-m)-a d f (3+m)) x\right )}{(e+f x)^5} \, dx}{30 (b e-a f)^2 (d e-c f)^2}\\ &=-\frac {f (a+b x)^{1+m} (c+d x)^{3-m}}{6 (b e-a f) (d e-c f) (e+f x)^6}-\frac {f (8 b d e-b c f (5-m)-a d f (3+m)) (a+b x)^{1+m} (c+d x)^{3-m}}{30 (b e-a f)^2 (d e-c f)^2 (e+f x)^5}-\frac {f \left (a^2 d^2 f^2 \left (6+5 m+m^2\right )-2 a b d f \left (d e (12+7 m)-c f \left (6+2 m-m^2\right )\right )+b^2 \left (38 d^2 e^2-2 c d e f (26-7 m)+c^2 f^2 \left (20-9 m+m^2\right )\right )\right ) (a+b x)^{1+m} (c+d x)^{3-m}}{120 (b e-a f)^3 (d e-c f)^3 (e+f x)^4}-\frac {\int \frac {\left (-3 a^2 b d^2 f^2 (6 d e-c f (3-m)) \left (2+3 m+m^2\right )+a^3 d^3 f^3 \left (6+11 m+6 m^2+m^3\right )+3 a b^2 d f (1+m) \left (30 d^2 e^2-12 c d e f (3-m)+c^2 f^2 \left (12-7 m+m^2\right )\right )-b^3 \left (120 d^3 e^3-90 c d^2 e^2 f (3-m)+18 c^2 d e f^2 \left (12-7 m+m^2\right )-c^3 f^3 \left (60-47 m+12 m^2-m^3\right )\right )\right ) (a+b x)^m (c+d x)^{2-m}}{(e+f x)^4} \, dx}{120 (b e-a f)^3 (d e-c f)^3}\\ &=-\frac {f (a+b x)^{1+m} (c+d x)^{3-m}}{6 (b e-a f) (d e-c f) (e+f x)^6}-\frac {f (8 b d e-b c f (5-m)-a d f (3+m)) (a+b x)^{1+m} (c+d x)^{3-m}}{30 (b e-a f)^2 (d e-c f)^2 (e+f x)^5}-\frac {f \left (a^2 d^2 f^2 \left (6+5 m+m^2\right )-2 a b d f \left (d e (12+7 m)-c f \left (6+2 m-m^2\right )\right )+b^2 \left (38 d^2 e^2-2 c d e f (26-7 m)+c^2 f^2 \left (20-9 m+m^2\right )\right )\right ) (a+b x)^{1+m} (c+d x)^{3-m}}{120 (b e-a f)^3 (d e-c f)^3 (e+f x)^4}+\frac {\left (3 a^2 b d^2 f^2 (6 d e-c f (3-m)) \left (2+3 m+m^2\right )-a^3 d^3 f^3 \left (6+11 m+6 m^2+m^3\right )-3 a b^2 d f (1+m) \left (30 d^2 e^2-12 c d e f (3-m)+c^2 f^2 \left (12-7 m+m^2\right )\right )+b^3 \left (120 d^3 e^3-90 c d^2 e^2 f (3-m)+18 c^2 d e f^2 \left (12-7 m+m^2\right )-c^3 f^3 \left (60-47 m+12 m^2-m^3\right )\right )\right ) \int \frac {(a+b x)^m (c+d x)^{2-m}}{(e+f x)^4} \, dx}{120 (b e-a f)^3 (d e-c f)^3}\\ &=-\frac {f (a+b x)^{1+m} (c+d x)^{3-m}}{6 (b e-a f) (d e-c f) (e+f x)^6}-\frac {f (8 b d e-b c f (5-m)-a d f (3+m)) (a+b x)^{1+m} (c+d x)^{3-m}}{30 (b e-a f)^2 (d e-c f)^2 (e+f x)^5}-\frac {f \left (a^2 d^2 f^2 \left (6+5 m+m^2\right )-2 a b d f \left (d e (12+7 m)-c f \left (6+2 m-m^2\right )\right )+b^2 \left (38 d^2 e^2-2 c d e f (26-7 m)+c^2 f^2 \left (20-9 m+m^2\right )\right )\right ) (a+b x)^{1+m} (c+d x)^{3-m}}{120 (b e-a f)^3 (d e-c f)^3 (e+f x)^4}+\frac {(b c-a d)^3 \left (3 a^2 b d^2 f^2 (6 d e-c f (3-m)) \left (2+3 m+m^2\right )-a^3 d^3 f^3 \left (6+11 m+6 m^2+m^3\right )-3 a b^2 d f (1+m) \left (30 d^2 e^2-12 c d e f (3-m)+c^2 f^2 \left (12-7 m+m^2\right )\right )+b^3 \left (120 d^3 e^3-90 c d^2 e^2 f (3-m)+18 c^2 d e f^2 \left (12-7 m+m^2\right )-c^3 f^3 \left (60-47 m+12 m^2-m^3\right )\right )\right ) (a+b x)^{1+m} (c+d x)^{-1-m} \, _2F_1\left (4,1+m;2+m;\frac {(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )}{120 (b e-a f)^7 (d e-c f)^3 (1+m)}\\ \end {align*}
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Mathematica [A] time = 6.10, size = 482, normalized size = 0.89 \[ \frac {(a+b x)^{m+1} (c+d x)^{-m-1} \left (-\frac {(e+f x)^2 \left (f (m+1) (c+d x)^4 (b e-a f)^4 \left (a^2 d^2 f^2 \left (m^2+5 m+6\right )-2 a b d f \left (c f \left (m^2-2 m-6\right )+d e (7 m+12)\right )+b^2 \left (c^2 f^2 \left (m^2-9 m+20\right )+2 c d e f (7 m-26)+38 d^2 e^2\right )\right )-(e+f x)^4 (b c-a d)^3 \left (-a^3 d^3 f^3 \left (m^3+6 m^2+11 m+6\right )+3 a^2 b d^2 f^2 \left (m^2+3 m+2\right ) (c f (m-3)+6 d e)-3 a b^2 d f (m+1) \left (c^2 f^2 \left (m^2-7 m+12\right )+12 c d e f (m-3)+30 d^2 e^2\right )+b^3 \left (c^3 f^3 \left (m^3-12 m^2+47 m-60\right )+18 c^2 d e f^2 \left (m^2-7 m+12\right )+90 c d^2 e^2 f (m-3)+120 d^3 e^3\right )\right ) \, _2F_1\left (4,m+1;m+2;\frac {(d e-c f) (a+b x)}{(b e-a f) (c+d x)}\right )\right )}{(m+1) (b e-a f)^6 (d e-c f)^2}+\frac {4 f (c+d x)^4 (e+f x) (a d f (m+3)-b (c f (m-5)+8 d e))}{(b e-a f) (d e-c f)}-20 f (c+d x)^4\right )}{120 (e+f x)^6 (b e-a f) (d e-c f)} \]
Antiderivative was successfully verified.
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fricas [F] time = 1.77, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {{\left (b x + a\right )}^{m} {\left (d x + c\right )}^{-m + 2}}{f^{7} x^{7} + 7 \, e f^{6} x^{6} + 21 \, e^{2} f^{5} x^{5} + 35 \, e^{3} f^{4} x^{4} + 35 \, e^{4} f^{3} x^{3} + 21 \, e^{5} f^{2} x^{2} + 7 \, e^{6} f x + e^{7}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (b x + a\right )}^{m} {\left (d x + c\right )}^{-m + 2}}{{\left (f x + e\right )}^{7}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.71, size = 0, normalized size = 0.00 \[ \int \frac {\left (b x +a \right )^{m} \left (d x +c \right )^{-m +2}}{\left (f x +e \right )^{7}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {{\left (b x + a\right )}^{m} {\left (d x + c\right )}^{-m + 2}}{{\left (f x + e\right )}^{7}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {{\left (a+b\,x\right )}^m\,{\left (c+d\,x\right )}^{2-m}}{{\left (e+f\,x\right )}^7} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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