Optimal. Leaf size=143 \[ \frac {2 (d+e x)^{3/2} \left (b^2 e^2-6 b c d e+6 c^2 d^2\right )}{3 e^5}-\frac {2 d^2 (c d-b e)^2}{e^5 \sqrt {d+e x}}-\frac {4 c (d+e x)^{5/2} (2 c d-b e)}{5 e^5}-\frac {4 d \sqrt {d+e x} (c d-b e) (2 c d-b e)}{e^5}+\frac {2 c^2 (d+e x)^{7/2}}{7 e^5} \]
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Rubi [A] time = 0.06, antiderivative size = 143, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.048, Rules used = {698} \begin {gather*} \frac {2 (d+e x)^{3/2} \left (b^2 e^2-6 b c d e+6 c^2 d^2\right )}{3 e^5}-\frac {2 d^2 (c d-b e)^2}{e^5 \sqrt {d+e x}}-\frac {4 c (d+e x)^{5/2} (2 c d-b e)}{5 e^5}-\frac {4 d \sqrt {d+e x} (c d-b e) (2 c d-b e)}{e^5}+\frac {2 c^2 (d+e x)^{7/2}}{7 e^5} \end {gather*}
Antiderivative was successfully verified.
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Rule 698
Rubi steps
\begin {align*} \int \frac {\left (b x+c x^2\right )^2}{(d+e x)^{3/2}} \, dx &=\int \left (\frac {d^2 (c d-b e)^2}{e^4 (d+e x)^{3/2}}+\frac {2 d (c d-b e) (-2 c d+b e)}{e^4 \sqrt {d+e x}}+\frac {\left (6 c^2 d^2-6 b c d e+b^2 e^2\right ) \sqrt {d+e x}}{e^4}-\frac {2 c (2 c d-b e) (d+e x)^{3/2}}{e^4}+\frac {c^2 (d+e x)^{5/2}}{e^4}\right ) \, dx\\ &=-\frac {2 d^2 (c d-b e)^2}{e^5 \sqrt {d+e x}}-\frac {4 d (c d-b e) (2 c d-b e) \sqrt {d+e x}}{e^5}+\frac {2 \left (6 c^2 d^2-6 b c d e+b^2 e^2\right ) (d+e x)^{3/2}}{3 e^5}-\frac {4 c (2 c d-b e) (d+e x)^{5/2}}{5 e^5}+\frac {2 c^2 (d+e x)^{7/2}}{7 e^5}\\ \end {align*}
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Mathematica [A] time = 0.07, size = 123, normalized size = 0.86 \begin {gather*} \frac {70 b^2 e^2 \left (-8 d^2-4 d e x+e^2 x^2\right )+84 b c e \left (16 d^3+8 d^2 e x-2 d e^2 x^2+e^3 x^3\right )-6 c^2 \left (128 d^4+64 d^3 e x-16 d^2 e^2 x^2+8 d e^3 x^3-5 e^4 x^4\right )}{105 e^5 \sqrt {d+e x}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.08, size = 164, normalized size = 1.15 \begin {gather*} \frac {2 \left (-105 b^2 d^2 e^2-210 b^2 d e^2 (d+e x)+35 b^2 e^2 (d+e x)^2+210 b c d^3 e+630 b c d^2 e (d+e x)-210 b c d e (d+e x)^2+42 b c e (d+e x)^3-105 c^2 d^4-420 c^2 d^3 (d+e x)+210 c^2 d^2 (d+e x)^2-84 c^2 d (d+e x)^3+15 c^2 (d+e x)^4\right )}{105 e^5 \sqrt {d+e x}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 147, normalized size = 1.03 \begin {gather*} \frac {2 \, {\left (15 \, c^{2} e^{4} x^{4} - 384 \, c^{2} d^{4} + 672 \, b c d^{3} e - 280 \, b^{2} d^{2} e^{2} - 6 \, {\left (4 \, c^{2} d e^{3} - 7 \, b c e^{4}\right )} x^{3} + {\left (48 \, c^{2} d^{2} e^{2} - 84 \, b c d e^{3} + 35 \, b^{2} e^{4}\right )} x^{2} - 4 \, {\left (48 \, c^{2} d^{3} e - 84 \, b c d^{2} e^{2} + 35 \, b^{2} d e^{3}\right )} x\right )} \sqrt {e x + d}}{105 \, {\left (e^{6} x + d e^{5}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.21, size = 188, normalized size = 1.31 \begin {gather*} \frac {2}{105} \, {\left (15 \, {\left (x e + d\right )}^{\frac {7}{2}} c^{2} e^{30} - 84 \, {\left (x e + d\right )}^{\frac {5}{2}} c^{2} d e^{30} + 210 \, {\left (x e + d\right )}^{\frac {3}{2}} c^{2} d^{2} e^{30} - 420 \, \sqrt {x e + d} c^{2} d^{3} e^{30} + 42 \, {\left (x e + d\right )}^{\frac {5}{2}} b c e^{31} - 210 \, {\left (x e + d\right )}^{\frac {3}{2}} b c d e^{31} + 630 \, \sqrt {x e + d} b c d^{2} e^{31} + 35 \, {\left (x e + d\right )}^{\frac {3}{2}} b^{2} e^{32} - 210 \, \sqrt {x e + d} b^{2} d e^{32}\right )} e^{\left (-35\right )} - \frac {2 \, {\left (c^{2} d^{4} - 2 \, b c d^{3} e + b^{2} d^{2} e^{2}\right )} e^{\left (-5\right )}}{\sqrt {x e + d}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.04, size = 141, normalized size = 0.99 \begin {gather*} -\frac {2 \left (-15 c^{2} x^{4} e^{4}-42 b c \,e^{4} x^{3}+24 c^{2} d \,e^{3} x^{3}-35 b^{2} e^{4} x^{2}+84 b c d \,e^{3} x^{2}-48 c^{2} d^{2} e^{2} x^{2}+140 b^{2} d \,e^{3} x -336 b c \,d^{2} e^{2} x +192 c^{2} d^{3} e x +280 b^{2} d^{2} e^{2}-672 b c \,d^{3} e +384 c^{2} d^{4}\right )}{105 \sqrt {e x +d}\, e^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.35, size = 147, normalized size = 1.03 \begin {gather*} \frac {2 \, {\left (\frac {15 \, {\left (e x + d\right )}^{\frac {7}{2}} c^{2} - 42 \, {\left (2 \, c^{2} d - b c e\right )} {\left (e x + d\right )}^{\frac {5}{2}} + 35 \, {\left (6 \, c^{2} d^{2} - 6 \, b c d e + b^{2} e^{2}\right )} {\left (e x + d\right )}^{\frac {3}{2}} - 210 \, {\left (2 \, c^{2} d^{3} - 3 \, b c d^{2} e + b^{2} d e^{2}\right )} \sqrt {e x + d}}{e^{4}} - \frac {105 \, {\left (c^{2} d^{4} - 2 \, b c d^{3} e + b^{2} d^{2} e^{2}\right )}}{\sqrt {e x + d} e^{4}}\right )}}{105 \, e} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.19, size = 153, normalized size = 1.07 \begin {gather*} \frac {2\,c^2\,{\left (d+e\,x\right )}^{7/2}}{7\,e^5}-\frac {\sqrt {d+e\,x}\,\left (4\,b^2\,d\,e^2-12\,b\,c\,d^2\,e+8\,c^2\,d^3\right )}{e^5}+\frac {{\left (d+e\,x\right )}^{3/2}\,\left (2\,b^2\,e^2-12\,b\,c\,d\,e+12\,c^2\,d^2\right )}{3\,e^5}-\frac {2\,b^2\,d^2\,e^2-4\,b\,c\,d^3\,e+2\,c^2\,d^4}{e^5\,\sqrt {d+e\,x}}-\frac {\left (8\,c^2\,d-4\,b\,c\,e\right )\,{\left (d+e\,x\right )}^{5/2}}{5\,e^5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 23.94, size = 150, normalized size = 1.05 \begin {gather*} \frac {2 c^{2} \left (d + e x\right )^{\frac {7}{2}}}{7 e^{5}} - \frac {2 d^{2} \left (b e - c d\right )^{2}}{e^{5} \sqrt {d + e x}} + \frac {\left (d + e x\right )^{\frac {5}{2}} \left (4 b c e - 8 c^{2} d\right )}{5 e^{5}} + \frac {\left (d + e x\right )^{\frac {3}{2}} \left (2 b^{2} e^{2} - 12 b c d e + 12 c^{2} d^{2}\right )}{3 e^{5}} + \frac {\sqrt {d + e x} \left (- 4 b^{2} d e^{2} + 12 b c d^{2} e - 8 c^{2} d^{3}\right )}{e^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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