Optimal. Leaf size=127 \[ -\frac{8 b^3 (d+e x)^{7/2} (b d-a e)}{7 e^5}+\frac{12 b^2 (d+e x)^{5/2} (b d-a e)^2}{5 e^5}-\frac{8 b (d+e x)^{3/2} (b d-a e)^3}{3 e^5}+\frac{2 \sqrt{d+e x} (b d-a e)^4}{e^5}+\frac{2 b^4 (d+e x)^{9/2}}{9 e^5} \]
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Rubi [A] time = 0.0414936, antiderivative size = 127, normalized size of antiderivative = 1., 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} \[ -\frac{8 b^3 (d+e x)^{7/2} (b d-a e)}{7 e^5}+\frac{12 b^2 (d+e x)^{5/2} (b d-a e)^2}{5 e^5}-\frac{8 b (d+e x)^{3/2} (b d-a e)^3}{3 e^5}+\frac{2 \sqrt{d+e x} (b d-a e)^4}{e^5}+\frac{2 b^4 (d+e x)^{9/2}}{9 e^5} \]
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}{\sqrt{d+e x}} \, dx &=\int \frac{(a+b x)^4}{\sqrt{d+e x}} \, dx\\ &=\int \left (\frac{(-b d+a e)^4}{e^4 \sqrt{d+e x}}-\frac{4 b (b d-a e)^3 \sqrt{d+e x}}{e^4}+\frac{6 b^2 (b d-a e)^2 (d+e x)^{3/2}}{e^4}-\frac{4 b^3 (b d-a e) (d+e x)^{5/2}}{e^4}+\frac{b^4 (d+e x)^{7/2}}{e^4}\right ) \, dx\\ &=\frac{2 (b d-a e)^4 \sqrt{d+e x}}{e^5}-\frac{8 b (b d-a e)^3 (d+e x)^{3/2}}{3 e^5}+\frac{12 b^2 (b d-a e)^2 (d+e x)^{5/2}}{5 e^5}-\frac{8 b^3 (b d-a e) (d+e x)^{7/2}}{7 e^5}+\frac{2 b^4 (d+e x)^{9/2}}{9 e^5}\\ \end{align*}
Mathematica [A] time = 0.0706069, size = 101, normalized size = 0.8 \[ \frac{2 \sqrt{d+e x} \left (378 b^2 (d+e x)^2 (b d-a e)^2-180 b^3 (d+e x)^3 (b d-a e)-420 b (d+e x) (b d-a e)^3+315 (b d-a e)^4+35 b^4 (d+e x)^4\right )}{315 e^5} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.044, size = 186, normalized size = 1.5 \begin{align*}{\frac{70\,{x}^{4}{b}^{4}{e}^{4}+360\,{x}^{3}a{b}^{3}{e}^{4}-80\,{x}^{3}{b}^{4}d{e}^{3}+756\,{x}^{2}{a}^{2}{b}^{2}{e}^{4}-432\,{x}^{2}a{b}^{3}d{e}^{3}+96\,{x}^{2}{b}^{4}{d}^{2}{e}^{2}+840\,x{a}^{3}b{e}^{4}-1008\,x{a}^{2}{b}^{2}d{e}^{3}+576\,xa{b}^{3}{d}^{2}{e}^{2}-128\,x{b}^{4}{d}^{3}e+630\,{a}^{4}{e}^{4}-1680\,{a}^{3}bd{e}^{3}+2016\,{d}^{2}{e}^{2}{a}^{2}{b}^{2}-1152\,a{b}^{3}{d}^{3}e+256\,{b}^{4}{d}^{4}}{315\,{e}^{5}}\sqrt{ex+d}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.17734, size = 333, normalized size = 2.62 \begin{align*} \frac{2 \,{\left (315 \, \sqrt{e x + d} a^{4} + 42 \,{\left (\frac{10 \,{\left ({\left (e x + d\right )}^{\frac{3}{2}} - 3 \, \sqrt{e x + d} d\right )} a b}{e} + \frac{{\left (3 \,{\left (e x + d\right )}^{\frac{5}{2}} - 10 \,{\left (e x + d\right )}^{\frac{3}{2}} d + 15 \, \sqrt{e x + d} d^{2}\right )} b^{2}}{e^{2}}\right )} a^{2} + \frac{84 \,{\left (3 \,{\left (e x + d\right )}^{\frac{5}{2}} - 10 \,{\left (e x + d\right )}^{\frac{3}{2}} d + 15 \, \sqrt{e x + d} d^{2}\right )} a^{2} b^{2}}{e^{2}} + \frac{36 \,{\left (5 \,{\left (e x + d\right )}^{\frac{7}{2}} - 21 \,{\left (e x + d\right )}^{\frac{5}{2}} d + 35 \,{\left (e x + d\right )}^{\frac{3}{2}} d^{2} - 35 \, \sqrt{e x + d} d^{3}\right )} a b^{3}}{e^{3}} + \frac{{\left (35 \,{\left (e x + d\right )}^{\frac{9}{2}} - 180 \,{\left (e x + d\right )}^{\frac{7}{2}} d + 378 \,{\left (e x + d\right )}^{\frac{5}{2}} d^{2} - 420 \,{\left (e x + d\right )}^{\frac{3}{2}} d^{3} + 315 \, \sqrt{e x + d} d^{4}\right )} b^{4}}{e^{4}}\right )}}{315 \, e} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.49323, size = 405, normalized size = 3.19 \begin{align*} \frac{2 \,{\left (35 \, b^{4} e^{4} x^{4} + 128 \, b^{4} d^{4} - 576 \, a b^{3} d^{3} e + 1008 \, a^{2} b^{2} d^{2} e^{2} - 840 \, a^{3} b d e^{3} + 315 \, a^{4} e^{4} - 20 \,{\left (2 \, b^{4} d e^{3} - 9 \, a b^{3} e^{4}\right )} x^{3} + 6 \,{\left (8 \, b^{4} d^{2} e^{2} - 36 \, a b^{3} d e^{3} + 63 \, a^{2} b^{2} e^{4}\right )} x^{2} - 4 \,{\left (16 \, b^{4} d^{3} e - 72 \, a b^{3} d^{2} e^{2} + 126 \, a^{2} b^{2} d e^{3} - 105 \, a^{3} b e^{4}\right )} x\right )} \sqrt{e x + d}}{315 \, e^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 61.6239, size = 561, normalized size = 4.42 \begin{align*} \begin{cases} - \frac{\frac{2 a^{4} d}{\sqrt{d + e x}} + 2 a^{4} \left (- \frac{d}{\sqrt{d + e x}} - \sqrt{d + e x}\right ) + \frac{8 a^{3} b d \left (- \frac{d}{\sqrt{d + e x}} - \sqrt{d + e x}\right )}{e} + \frac{8 a^{3} b \left (\frac{d^{2}}{\sqrt{d + e x}} + 2 d \sqrt{d + e x} - \frac{\left (d + e x\right )^{\frac{3}{2}}}{3}\right )}{e} + \frac{12 a^{2} b^{2} d \left (\frac{d^{2}}{\sqrt{d + e x}} + 2 d \sqrt{d + e x} - \frac{\left (d + e x\right )^{\frac{3}{2}}}{3}\right )}{e^{2}} + \frac{12 a^{2} b^{2} \left (- \frac{d^{3}}{\sqrt{d + e x}} - 3 d^{2} \sqrt{d + e x} + d \left (d + e x\right )^{\frac{3}{2}} - \frac{\left (d + e x\right )^{\frac{5}{2}}}{5}\right )}{e^{2}} + \frac{8 a b^{3} d \left (- \frac{d^{3}}{\sqrt{d + e x}} - 3 d^{2} \sqrt{d + e x} + d \left (d + e x\right )^{\frac{3}{2}} - \frac{\left (d + e x\right )^{\frac{5}{2}}}{5}\right )}{e^{3}} + \frac{8 a b^{3} \left (\frac{d^{4}}{\sqrt{d + e x}} + 4 d^{3} \sqrt{d + e x} - 2 d^{2} \left (d + e x\right )^{\frac{3}{2}} + \frac{4 d \left (d + e x\right )^{\frac{5}{2}}}{5} - \frac{\left (d + e x\right )^{\frac{7}{2}}}{7}\right )}{e^{3}} + \frac{2 b^{4} d \left (\frac{d^{4}}{\sqrt{d + e x}} + 4 d^{3} \sqrt{d + e x} - 2 d^{2} \left (d + e x\right )^{\frac{3}{2}} + \frac{4 d \left (d + e x\right )^{\frac{5}{2}}}{5} - \frac{\left (d + e x\right )^{\frac{7}{2}}}{7}\right )}{e^{4}} + \frac{2 b^{4} \left (- \frac{d^{5}}{\sqrt{d + e x}} - 5 d^{4} \sqrt{d + e x} + \frac{10 d^{3} \left (d + e x\right )^{\frac{3}{2}}}{3} - 2 d^{2} \left (d + e x\right )^{\frac{5}{2}} + \frac{5 d \left (d + e x\right )^{\frac{7}{2}}}{7} - \frac{\left (d + e x\right )^{\frac{9}{2}}}{9}\right )}{e^{4}}}{e} & \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}}{\sqrt{d}} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.20947, size = 289, normalized size = 2.28 \begin{align*} \frac{2}{315} \,{\left (420 \,{\left ({\left (x e + d\right )}^{\frac{3}{2}} - 3 \, \sqrt{x e + d} d\right )} a^{3} b e^{\left (-1\right )} + 126 \,{\left (3 \,{\left (x e + d\right )}^{\frac{5}{2}} - 10 \,{\left (x e + d\right )}^{\frac{3}{2}} d + 15 \, \sqrt{x e + d} d^{2}\right )} a^{2} b^{2} e^{\left (-2\right )} + 36 \,{\left (5 \,{\left (x e + d\right )}^{\frac{7}{2}} - 21 \,{\left (x e + d\right )}^{\frac{5}{2}} d + 35 \,{\left (x e + d\right )}^{\frac{3}{2}} d^{2} - 35 \, \sqrt{x e + d} d^{3}\right )} a b^{3} e^{\left (-3\right )} +{\left (35 \,{\left (x e + d\right )}^{\frac{9}{2}} - 180 \,{\left (x e + d\right )}^{\frac{7}{2}} d + 378 \,{\left (x e + d\right )}^{\frac{5}{2}} d^{2} - 420 \,{\left (x e + d\right )}^{\frac{3}{2}} d^{3} + 315 \, \sqrt{x e + d} d^{4}\right )} b^{4} e^{\left (-4\right )} + 315 \, \sqrt{x e + d} a^{4}\right )} e^{\left (-1\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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