Optimal. Leaf size=125 \[ -\frac {8 b^3 \sqrt {d+e x} (b d-a e)}{e^5}-\frac {12 b^2 (b d-a e)^2}{e^5 \sqrt {d+e x}}+\frac {8 b (b d-a e)^3}{3 e^5 (d+e x)^{3/2}}-\frac {2 (b d-a e)^4}{5 e^5 (d+e x)^{5/2}}+\frac {2 b^4 (d+e x)^{3/2}}{3 e^5} \]
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Rubi [A] time = 0.04, antiderivative size = 125, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 28, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.071, Rules used = {27, 43} \[ -\frac {8 b^3 \sqrt {d+e x} (b d-a e)}{e^5}-\frac {12 b^2 (b d-a e)^2}{e^5 \sqrt {d+e x}}+\frac {8 b (b d-a e)^3}{3 e^5 (d+e x)^{3/2}}-\frac {2 (b d-a e)^4}{5 e^5 (d+e x)^{5/2}}+\frac {2 b^4 (d+e x)^{3/2}}{3 e^5} \]
Antiderivative was successfully verified.
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Rule 27
Rule 43
Rubi steps
\begin {align*} \int \frac {\left (a^2+2 a b x+b^2 x^2\right )^2}{(d+e x)^{7/2}} \, dx &=\int \frac {(a+b x)^4}{(d+e x)^{7/2}} \, dx\\ &=\int \left (\frac {(-b d+a e)^4}{e^4 (d+e x)^{7/2}}-\frac {4 b (b d-a e)^3}{e^4 (d+e x)^{5/2}}+\frac {6 b^2 (b d-a e)^2}{e^4 (d+e x)^{3/2}}-\frac {4 b^3 (b d-a e)}{e^4 \sqrt {d+e x}}+\frac {b^4 \sqrt {d+e x}}{e^4}\right ) \, dx\\ &=-\frac {2 (b d-a e)^4}{5 e^5 (d+e x)^{5/2}}+\frac {8 b (b d-a e)^3}{3 e^5 (d+e x)^{3/2}}-\frac {12 b^2 (b d-a e)^2}{e^5 \sqrt {d+e x}}-\frac {8 b^3 (b d-a e) \sqrt {d+e x}}{e^5}+\frac {2 b^4 (d+e x)^{3/2}}{3 e^5}\\ \end {align*}
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Mathematica [A] time = 0.07, size = 101, normalized size = 0.81 \[ \frac {2 \left (-60 b^3 (d+e x)^3 (b d-a e)-90 b^2 (d+e x)^2 (b d-a e)^2+20 b (d+e x) (b d-a e)^3-3 (b d-a e)^4+5 b^4 (d+e x)^4\right )}{15 e^5 (d+e x)^{5/2}} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.89, size = 213, normalized size = 1.70 \[ \frac {2 \, {\left (5 \, b^{4} e^{4} x^{4} - 128 \, b^{4} d^{4} + 192 \, a b^{3} d^{3} e - 48 \, a^{2} b^{2} d^{2} e^{2} - 8 \, a^{3} b d e^{3} - 3 \, a^{4} e^{4} - 20 \, {\left (2 \, b^{4} d e^{3} - 3 \, a b^{3} e^{4}\right )} x^{3} - 30 \, {\left (8 \, b^{4} d^{2} e^{2} - 12 \, a b^{3} d e^{3} + 3 \, a^{2} b^{2} e^{4}\right )} x^{2} - 20 \, {\left (16 \, b^{4} d^{3} e - 24 \, a b^{3} d^{2} e^{2} + 6 \, a^{2} b^{2} d e^{3} + a^{3} b e^{4}\right )} x\right )} \sqrt {e x + d}}{15 \, {\left (e^{8} x^{3} + 3 \, d e^{7} x^{2} + 3 \, d^{2} e^{6} x + d^{3} e^{5}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.19, size = 226, normalized size = 1.81 \[ \frac {2}{3} \, {\left ({\left (x e + d\right )}^{\frac {3}{2}} b^{4} e^{10} - 12 \, \sqrt {x e + d} b^{4} d e^{10} + 12 \, \sqrt {x e + d} a b^{3} e^{11}\right )} e^{\left (-15\right )} - \frac {2 \, {\left (90 \, {\left (x e + d\right )}^{2} b^{4} d^{2} - 20 \, {\left (x e + d\right )} b^{4} d^{3} + 3 \, b^{4} d^{4} - 180 \, {\left (x e + d\right )}^{2} a b^{3} d e + 60 \, {\left (x e + d\right )} a b^{3} d^{2} e - 12 \, a b^{3} d^{3} e + 90 \, {\left (x e + d\right )}^{2} a^{2} b^{2} e^{2} - 60 \, {\left (x e + d\right )} a^{2} b^{2} d e^{2} + 18 \, a^{2} b^{2} d^{2} e^{2} + 20 \, {\left (x e + d\right )} a^{3} b e^{3} - 12 \, a^{3} b d e^{3} + 3 \, a^{4} e^{4}\right )} e^{\left (-5\right )}}{15 \, {\left (x e + d\right )}^{\frac {5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 186, normalized size = 1.49 \[ -\frac {2 \left (-5 b^{4} e^{4} x^{4}-60 a \,b^{3} e^{4} x^{3}+40 b^{4} d \,e^{3} x^{3}+90 a^{2} b^{2} e^{4} x^{2}-360 a \,b^{3} d \,e^{3} x^{2}+240 b^{4} d^{2} e^{2} x^{2}+20 a^{3} b \,e^{4} x +120 a^{2} b^{2} d \,e^{3} x -480 a \,b^{3} d^{2} e^{2} x +320 b^{4} d^{3} e x +3 a^{4} e^{4}+8 a^{3} b d \,e^{3}+48 a^{2} b^{2} d^{2} e^{2}-192 a \,b^{3} d^{3} e +128 b^{4} d^{4}\right )}{15 \left (e x +d \right )^{\frac {5}{2}} e^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.19, size = 189, normalized size = 1.51 \[ \frac {2 \, {\left (\frac {5 \, {\left ({\left (e x + d\right )}^{\frac {3}{2}} b^{4} - 12 \, {\left (b^{4} d - a b^{3} e\right )} \sqrt {e x + d}\right )}}{e^{4}} - \frac {3 \, b^{4} d^{4} - 12 \, a b^{3} d^{3} e + 18 \, a^{2} b^{2} d^{2} e^{2} - 12 \, a^{3} b d e^{3} + 3 \, a^{4} e^{4} + 90 \, {\left (b^{4} d^{2} - 2 \, a b^{3} d e + a^{2} b^{2} e^{2}\right )} {\left (e x + d\right )}^{2} - 20 \, {\left (b^{4} d^{3} - 3 \, a b^{3} d^{2} e + 3 \, a^{2} b^{2} d e^{2} - a^{3} b e^{3}\right )} {\left (e x + d\right )}}{{\left (e x + d\right )}^{\frac {5}{2}} e^{4}}\right )}}{15 \, e} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.59, size = 185, normalized size = 1.48 \[ -\frac {2\,\left (3\,a^4\,e^4+8\,a^3\,b\,d\,e^3+20\,a^3\,b\,e^4\,x+48\,a^2\,b^2\,d^2\,e^2+120\,a^2\,b^2\,d\,e^3\,x+90\,a^2\,b^2\,e^4\,x^2-192\,a\,b^3\,d^3\,e-480\,a\,b^3\,d^2\,e^2\,x-360\,a\,b^3\,d\,e^3\,x^2-60\,a\,b^3\,e^4\,x^3+128\,b^4\,d^4+320\,b^4\,d^3\,e\,x+240\,b^4\,d^2\,e^2\,x^2+40\,b^4\,d\,e^3\,x^3-5\,b^4\,e^4\,x^4\right )}{15\,e^5\,{\left (d+e\,x\right )}^{5/2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 3.88, size = 1008, normalized size = 8.06 \[ \begin {cases} - \frac {6 a^{4} e^{4}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {16 a^{3} b d e^{3}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {40 a^{3} b e^{4} x}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {96 a^{2} b^{2} d^{2} e^{2}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {240 a^{2} b^{2} d e^{3} x}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {180 a^{2} b^{2} e^{4} x^{2}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} + \frac {384 a b^{3} d^{3} e}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} + \frac {960 a b^{3} d^{2} e^{2} x}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} + \frac {720 a b^{3} d e^{3} x^{2}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} + \frac {120 a b^{3} e^{4} x^{3}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {256 b^{4} d^{4}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {640 b^{4} d^{3} e x}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {480 b^{4} d^{2} e^{2} x^{2}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} - \frac {80 b^{4} d e^{3} x^{3}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} + \frac {10 b^{4} e^{4} x^{4}}{15 d^{2} e^{5} \sqrt {d + e x} + 30 d e^{6} x \sqrt {d + e x} + 15 e^{7} x^{2} \sqrt {d + e x}} & \text {for}\: e \neq 0 \\\frac {a^{4} x + 2 a^{3} b x^{2} + 2 a^{2} b^{2} x^{3} + a b^{3} x^{4} + \frac {b^{4} x^{5}}{5}}{d^{\frac {7}{2}}} & \text {otherwise} \end {cases} \]
Verification of antiderivative is not currently implemented for this CAS.
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