Optimal. Leaf size=271 \[ \frac {b (a+b x) (A b-a B)}{\sqrt {a^2+2 a b x+b^2 x^2} (d+e x) (b d-a e)^3}+\frac {(a+b x) (A b-a B)}{2 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^2 (b d-a e)^2}-\frac {(a+b x) (B d-A e)}{3 e \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^3 (b d-a e)}+\frac {b^2 (a+b x) (A b-a B) \log (a+b x)}{\sqrt {a^2+2 a b x+b^2 x^2} (b d-a e)^4}-\frac {b^2 (a+b x) (A b-a B) \log (d+e x)}{\sqrt {a^2+2 a b x+b^2 x^2} (b d-a e)^4} \]
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Rubi [A] time = 0.18, antiderivative size = 271, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 33, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.061, Rules used = {770, 77} \[ \frac {b (a+b x) (A b-a B)}{\sqrt {a^2+2 a b x+b^2 x^2} (d+e x) (b d-a e)^3}+\frac {(a+b x) (A b-a B)}{2 \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^2 (b d-a e)^2}-\frac {(a+b x) (B d-A e)}{3 e \sqrt {a^2+2 a b x+b^2 x^2} (d+e x)^3 (b d-a e)}+\frac {b^2 (a+b x) (A b-a B) \log (a+b x)}{\sqrt {a^2+2 a b x+b^2 x^2} (b d-a e)^4}-\frac {b^2 (a+b x) (A b-a B) \log (d+e x)}{\sqrt {a^2+2 a b x+b^2 x^2} (b d-a e)^4} \]
Antiderivative was successfully verified.
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Rule 77
Rule 770
Rubi steps
\begin {align*} \int \frac {A+B x}{(d+e x)^4 \sqrt {a^2+2 a b x+b^2 x^2}} \, dx &=\frac {\left (a b+b^2 x\right ) \int \frac {A+B x}{\left (a b+b^2 x\right ) (d+e x)^4} \, dx}{\sqrt {a^2+2 a b x+b^2 x^2}}\\ &=\frac {\left (a b+b^2 x\right ) \int \left (\frac {b^2 (A b-a B)}{(b d-a e)^4 (a+b x)}+\frac {B d-A e}{b (b d-a e) (d+e x)^4}+\frac {(-A b+a B) e}{b (b d-a e)^2 (d+e x)^3}+\frac {(-A b+a B) e}{(b d-a e)^3 (d+e x)^2}-\frac {b (A b-a B) e}{(-b d+a e)^4 (d+e x)}\right ) \, dx}{\sqrt {a^2+2 a b x+b^2 x^2}}\\ &=-\frac {(B d-A e) (a+b x)}{3 e (b d-a e) (d+e x)^3 \sqrt {a^2+2 a b x+b^2 x^2}}+\frac {(A b-a B) (a+b x)}{2 (b d-a e)^2 (d+e x)^2 \sqrt {a^2+2 a b x+b^2 x^2}}+\frac {b (A b-a B) (a+b x)}{(b d-a e)^3 (d+e x) \sqrt {a^2+2 a b x+b^2 x^2}}+\frac {b^2 (A b-a B) (a+b x) \log (a+b x)}{(b d-a e)^4 \sqrt {a^2+2 a b x+b^2 x^2}}-\frac {b^2 (A b-a B) (a+b x) \log (d+e x)}{(b d-a e)^4 \sqrt {a^2+2 a b x+b^2 x^2}}\\ \end {align*}
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Mathematica [A] time = 0.16, size = 168, normalized size = 0.62 \[ \frac {(a+b x) \left (6 b^2 e (d+e x)^3 (A b-a B) \log (a+b x)-6 b^2 e (d+e x)^3 (A b-a B) \log (d+e x)+3 e (d+e x) (A b-a B) (b d-a e)^2+6 b e (d+e x)^2 (A b-a B) (b d-a e)-2 (b d-a e)^3 (B d-A e)\right )}{6 e \sqrt {(a+b x)^2} (d+e x)^3 (b d-a e)^4} \]
Antiderivative was successfully verified.
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fricas [B] time = 0.61, size = 608, normalized size = 2.24 \[ -\frac {2 \, B b^{3} d^{4} + 2 \, A a^{3} e^{4} + {\left (3 \, B a b^{2} - 11 \, A b^{3}\right )} d^{3} e - 6 \, {\left (B a^{2} b - 3 \, A a b^{2}\right )} d^{2} e^{2} + {\left (B a^{3} - 9 \, A a^{2} b\right )} d e^{3} + 6 \, {\left ({\left (B a b^{2} - A b^{3}\right )} d e^{3} - {\left (B a^{2} b - A a b^{2}\right )} e^{4}\right )} x^{2} + 3 \, {\left (5 \, {\left (B a b^{2} - A b^{3}\right )} d^{2} e^{2} - 6 \, {\left (B a^{2} b - A a b^{2}\right )} d e^{3} + {\left (B a^{3} - A a^{2} b\right )} e^{4}\right )} x + 6 \, {\left ({\left (B a b^{2} - A b^{3}\right )} e^{4} x^{3} + 3 \, {\left (B a b^{2} - A b^{3}\right )} d e^{3} x^{2} + 3 \, {\left (B a b^{2} - A b^{3}\right )} d^{2} e^{2} x + {\left (B a b^{2} - A b^{3}\right )} d^{3} e\right )} \log \left (b x + a\right ) - 6 \, {\left ({\left (B a b^{2} - A b^{3}\right )} e^{4} x^{3} + 3 \, {\left (B a b^{2} - A b^{3}\right )} d e^{3} x^{2} + 3 \, {\left (B a b^{2} - A b^{3}\right )} d^{2} e^{2} x + {\left (B a b^{2} - A b^{3}\right )} d^{3} e\right )} \log \left (e x + d\right )}{6 \, {\left (b^{4} d^{7} e - 4 \, a b^{3} d^{6} e^{2} + 6 \, a^{2} b^{2} d^{5} e^{3} - 4 \, a^{3} b d^{4} e^{4} + a^{4} d^{3} e^{5} + {\left (b^{4} d^{4} e^{4} - 4 \, a b^{3} d^{3} e^{5} + 6 \, a^{2} b^{2} d^{2} e^{6} - 4 \, a^{3} b d e^{7} + a^{4} e^{8}\right )} x^{3} + 3 \, {\left (b^{4} d^{5} e^{3} - 4 \, a b^{3} d^{4} e^{4} + 6 \, a^{2} b^{2} d^{3} e^{5} - 4 \, a^{3} b d^{2} e^{6} + a^{4} d e^{7}\right )} x^{2} + 3 \, {\left (b^{4} d^{6} e^{2} - 4 \, a b^{3} d^{5} e^{3} + 6 \, a^{2} b^{2} d^{4} e^{4} - 4 \, a^{3} b d^{3} e^{5} + a^{4} d^{2} e^{6}\right )} x\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.23, size = 494, normalized size = 1.82 \[ -\frac {{\left (B a b^{3} \mathrm {sgn}\left (b x + a\right ) - A b^{4} \mathrm {sgn}\left (b x + a\right )\right )} \log \left ({\left | b x + a \right |}\right )}{b^{5} d^{4} - 4 \, a b^{4} d^{3} e + 6 \, a^{2} b^{3} d^{2} e^{2} - 4 \, a^{3} b^{2} d e^{3} + a^{4} b e^{4}} + \frac {{\left (B a b^{2} e \mathrm {sgn}\left (b x + a\right ) - A b^{3} e \mathrm {sgn}\left (b x + a\right )\right )} \log \left ({\left | x e + d \right |}\right )}{b^{4} d^{4} e - 4 \, a b^{3} d^{3} e^{2} + 6 \, a^{2} b^{2} d^{2} e^{3} - 4 \, a^{3} b d e^{4} + a^{4} e^{5}} - \frac {{\left (2 \, B b^{3} d^{4} \mathrm {sgn}\left (b x + a\right ) + 3 \, B a b^{2} d^{3} e \mathrm {sgn}\left (b x + a\right ) - 11 \, A b^{3} d^{3} e \mathrm {sgn}\left (b x + a\right ) - 6 \, B a^{2} b d^{2} e^{2} \mathrm {sgn}\left (b x + a\right ) + 18 \, A a b^{2} d^{2} e^{2} \mathrm {sgn}\left (b x + a\right ) + B a^{3} d e^{3} \mathrm {sgn}\left (b x + a\right ) - 9 \, A a^{2} b d e^{3} \mathrm {sgn}\left (b x + a\right ) + 2 \, A a^{3} e^{4} \mathrm {sgn}\left (b x + a\right ) + 6 \, {\left (B a b^{2} d e^{3} \mathrm {sgn}\left (b x + a\right ) - A b^{3} d e^{3} \mathrm {sgn}\left (b x + a\right ) - B a^{2} b e^{4} \mathrm {sgn}\left (b x + a\right ) + A a b^{2} e^{4} \mathrm {sgn}\left (b x + a\right )\right )} x^{2} + 3 \, {\left (5 \, B a b^{2} d^{2} e^{2} \mathrm {sgn}\left (b x + a\right ) - 5 \, A b^{3} d^{2} e^{2} \mathrm {sgn}\left (b x + a\right ) - 6 \, B a^{2} b d e^{3} \mathrm {sgn}\left (b x + a\right ) + 6 \, A a b^{2} d e^{3} \mathrm {sgn}\left (b x + a\right ) + B a^{3} e^{4} \mathrm {sgn}\left (b x + a\right ) - A a^{2} b e^{4} \mathrm {sgn}\left (b x + a\right )\right )} x\right )} e^{\left (-1\right )}}{6 \, {\left (b d - a e\right )}^{4} {\left (x e + d\right )}^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.06, size = 545, normalized size = 2.01 \[ \frac {\left (b x +a \right ) \left (6 A \,b^{3} e^{4} x^{3} \ln \left (b x +a \right )-6 A \,b^{3} e^{4} x^{3} \ln \left (e x +d \right )-6 B a \,b^{2} e^{4} x^{3} \ln \left (b x +a \right )+6 B a \,b^{2} e^{4} x^{3} \ln \left (e x +d \right )+18 A \,b^{3} d \,e^{3} x^{2} \ln \left (b x +a \right )-18 A \,b^{3} d \,e^{3} x^{2} \ln \left (e x +d \right )-18 B a \,b^{2} d \,e^{3} x^{2} \ln \left (b x +a \right )+18 B a \,b^{2} d \,e^{3} x^{2} \ln \left (e x +d \right )-6 A a \,b^{2} e^{4} x^{2}+18 A \,b^{3} d^{2} e^{2} x \ln \left (b x +a \right )-18 A \,b^{3} d^{2} e^{2} x \ln \left (e x +d \right )+6 A \,b^{3} d \,e^{3} x^{2}+6 B \,a^{2} b \,e^{4} x^{2}-18 B a \,b^{2} d^{2} e^{2} x \ln \left (b x +a \right )+18 B a \,b^{2} d^{2} e^{2} x \ln \left (e x +d \right )-6 B a \,b^{2} d \,e^{3} x^{2}+3 A \,a^{2} b \,e^{4} x -18 A a \,b^{2} d \,e^{3} x +6 A \,b^{3} d^{3} e \ln \left (b x +a \right )-6 A \,b^{3} d^{3} e \ln \left (e x +d \right )+15 A \,b^{3} d^{2} e^{2} x -3 B \,a^{3} e^{4} x +18 B \,a^{2} b d \,e^{3} x -6 B a \,b^{2} d^{3} e \ln \left (b x +a \right )+6 B a \,b^{2} d^{3} e \ln \left (e x +d \right )-15 B a \,b^{2} d^{2} e^{2} x -2 A \,a^{3} e^{4}+9 A \,a^{2} b d \,e^{3}-18 A a \,b^{2} d^{2} e^{2}+11 A \,b^{3} d^{3} e -B \,a^{3} d \,e^{3}+6 B \,a^{2} b \,d^{2} e^{2}-3 B a \,b^{2} d^{3} e -2 B \,b^{3} d^{4}\right )}{6 \sqrt {\left (b x +a \right )^{2}}\, \left (a e -b d \right )^{4} \left (e x +d \right )^{3} e} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F(-2)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Exception raised: ValueError} \]
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 \[ \int \frac {A+B\,x}{\sqrt {{\left (a+b\,x\right )}^2}\,{\left (d+e\,x\right )}^4} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [B] time = 2.86, size = 818, normalized size = 3.02 \[ \frac {b^{2} \left (- A b + B a\right ) \log {\left (x + \frac {- A a b^{3} e - A b^{4} d + B a^{2} b^{2} e + B a b^{3} d - \frac {a^{5} b^{2} e^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} + \frac {5 a^{4} b^{3} d e^{4} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} - \frac {10 a^{3} b^{4} d^{2} e^{3} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} + \frac {10 a^{2} b^{5} d^{3} e^{2} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} - \frac {5 a b^{6} d^{4} e \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} + \frac {b^{7} d^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}}}{- 2 A b^{4} e + 2 B a b^{3} e} \right )}}{\left (a e - b d\right )^{4}} - \frac {b^{2} \left (- A b + B a\right ) \log {\left (x + \frac {- A a b^{3} e - A b^{4} d + B a^{2} b^{2} e + B a b^{3} d + \frac {a^{5} b^{2} e^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} - \frac {5 a^{4} b^{3} d e^{4} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} + \frac {10 a^{3} b^{4} d^{2} e^{3} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} - \frac {10 a^{2} b^{5} d^{3} e^{2} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} + \frac {5 a b^{6} d^{4} e \left (- A b + B a\right )}{\left (a e - b d\right )^{4}} - \frac {b^{7} d^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{4}}}{- 2 A b^{4} e + 2 B a b^{3} e} \right )}}{\left (a e - b d\right )^{4}} + \frac {- 2 A a^{2} e^{3} + 7 A a b d e^{2} - 11 A b^{2} d^{2} e - B a^{2} d e^{2} + 5 B a b d^{2} e + 2 B b^{2} d^{3} + x^{2} \left (- 6 A b^{2} e^{3} + 6 B a b e^{3}\right ) + x \left (3 A a b e^{3} - 15 A b^{2} d e^{2} - 3 B a^{2} e^{3} + 15 B a b d e^{2}\right )}{6 a^{3} d^{3} e^{4} - 18 a^{2} b d^{4} e^{3} + 18 a b^{2} d^{5} e^{2} - 6 b^{3} d^{6} e + x^{3} \left (6 a^{3} e^{7} - 18 a^{2} b d e^{6} + 18 a b^{2} d^{2} e^{5} - 6 b^{3} d^{3} e^{4}\right ) + x^{2} \left (18 a^{3} d e^{6} - 54 a^{2} b d^{2} e^{5} + 54 a b^{2} d^{3} e^{4} - 18 b^{3} d^{4} e^{3}\right ) + x \left (18 a^{3} d^{2} e^{5} - 54 a^{2} b d^{3} e^{4} + 54 a b^{2} d^{4} e^{3} - 18 b^{3} d^{5} e^{2}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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