Optimal. Leaf size=178 \[ -\frac{2 a^2 (a B+3 A b)}{3 x^{3/2}}-\frac{2 a^3 A}{5 x^{5/2}}+\frac{2}{3} x^{3/2} \left (3 a A c^2+6 a b B c+3 A b^2 c+b^3 B\right )+\frac{6}{5} c x^{5/2} \left (a B c+A b c+b^2 B\right )+2 \sqrt{x} \left (A \left (6 a b c+b^3\right )+3 a B \left (a c+b^2\right )\right )-\frac{6 a \left (A \left (a c+b^2\right )+a b B\right )}{\sqrt{x}}+\frac{2}{7} c^2 x^{7/2} (A c+3 b B)+\frac{2}{9} B c^3 x^{9/2} \]
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Rubi [A] time = 0.115129, antiderivative size = 178, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.043, Rules used = {765} \[ -\frac{2 a^2 (a B+3 A b)}{3 x^{3/2}}-\frac{2 a^3 A}{5 x^{5/2}}+\frac{2}{3} x^{3/2} \left (3 a A c^2+6 a b B c+3 A b^2 c+b^3 B\right )+\frac{6}{5} c x^{5/2} \left (a B c+A b c+b^2 B\right )+2 \sqrt{x} \left (A \left (6 a b c+b^3\right )+3 a B \left (a c+b^2\right )\right )-\frac{6 a \left (A \left (a c+b^2\right )+a b B\right )}{\sqrt{x}}+\frac{2}{7} c^2 x^{7/2} (A c+3 b B)+\frac{2}{9} B c^3 x^{9/2} \]
Antiderivative was successfully verified.
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Rule 765
Rubi steps
\begin{align*} \int \frac{(A+B x) \left (a+b x+c x^2\right )^3}{x^{7/2}} \, dx &=\int \left (\frac{a^3 A}{x^{7/2}}+\frac{a^2 (3 A b+a B)}{x^{5/2}}+\frac{3 a \left (a b B+A \left (b^2+a c\right )\right )}{x^{3/2}}+\frac{3 a B \left (b^2+a c\right )+A \left (b^3+6 a b c\right )}{\sqrt{x}}+\left (b^3 B+3 A b^2 c+6 a b B c+3 a A c^2\right ) \sqrt{x}+3 c \left (b^2 B+A b c+a B c\right ) x^{3/2}+c^2 (3 b B+A c) x^{5/2}+B c^3 x^{7/2}\right ) \, dx\\ &=-\frac{2 a^3 A}{5 x^{5/2}}-\frac{2 a^2 (3 A b+a B)}{3 x^{3/2}}-\frac{6 a \left (a b B+A \left (b^2+a c\right )\right )}{\sqrt{x}}+2 \left (3 a B \left (b^2+a c\right )+A \left (b^3+6 a b c\right )\right ) \sqrt{x}+\frac{2}{3} \left (b^3 B+3 A b^2 c+6 a b B c+3 a A c^2\right ) x^{3/2}+\frac{6}{5} c \left (b^2 B+A b c+a B c\right ) x^{5/2}+\frac{2}{7} c^2 (3 b B+A c) x^{7/2}+\frac{2}{9} B c^3 x^{9/2}\\ \end{align*}
Mathematica [A] time = 0.190773, size = 169, normalized size = 0.95 \[ \frac{2 \left (-315 a^2 x (A (b+3 c x)+3 B x (b-c x))-21 a^3 (3 A+5 B x)+63 a x^2 \left (5 A \left (-3 b^2+6 b c x+c^2 x^2\right )+B x \left (15 b^2+10 b c x+3 c^2 x^2\right )\right )+x^3 \left (9 A \left (35 b^2 c x+35 b^3+21 b c^2 x^2+5 c^3 x^3\right )+B x \left (189 b^2 c x+105 b^3+135 b c^2 x^2+35 c^3 x^3\right )\right )\right )}{315 x^{5/2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.006, size = 192, normalized size = 1.1 \begin{align*} -{\frac{-70\,B{c}^{3}{x}^{7}-90\,A{c}^{3}{x}^{6}-270\,B{x}^{6}b{c}^{2}-378\,A{x}^{5}b{c}^{2}-378\,aB{c}^{2}{x}^{5}-378\,B{x}^{5}{b}^{2}c-630\,aA{c}^{2}{x}^{4}-630\,A{x}^{4}{b}^{2}c-1260\,B{x}^{4}abc-210\,B{x}^{4}{b}^{3}-3780\,A{x}^{3}abc-630\,A{b}^{3}{x}^{3}-1890\,{a}^{2}Bc{x}^{3}-1890\,B{x}^{3}a{b}^{2}+1890\,{a}^{2}Ac{x}^{2}+1890\,A{x}^{2}a{b}^{2}+1890\,B{x}^{2}{a}^{2}b+630\,A{a}^{2}bx+210\,{a}^{3}Bx+126\,A{a}^{3}}{315}{x}^{-{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.01628, size = 225, normalized size = 1.26 \begin{align*} \frac{2}{9} \, B c^{3} x^{\frac{9}{2}} + \frac{2}{7} \,{\left (3 \, B b c^{2} + A c^{3}\right )} x^{\frac{7}{2}} + \frac{6}{5} \,{\left (B b^{2} c +{\left (B a + A b\right )} c^{2}\right )} x^{\frac{5}{2}} + \frac{2}{3} \,{\left (B b^{3} + 3 \, A a c^{2} + 3 \,{\left (2 \, B a b + A b^{2}\right )} c\right )} x^{\frac{3}{2}} + 2 \,{\left (3 \, B a b^{2} + A b^{3} + 3 \,{\left (B a^{2} + 2 \, A a b\right )} c\right )} \sqrt{x} - \frac{2 \,{\left (3 \, A a^{3} + 45 \,{\left (B a^{2} b + A a b^{2} + A a^{2} c\right )} x^{2} + 5 \,{\left (B a^{3} + 3 \, A a^{2} b\right )} x\right )}}{15 \, x^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.05493, size = 383, normalized size = 2.15 \begin{align*} \frac{2 \,{\left (35 \, B c^{3} x^{7} + 45 \,{\left (3 \, B b c^{2} + A c^{3}\right )} x^{6} + 189 \,{\left (B b^{2} c +{\left (B a + A b\right )} c^{2}\right )} x^{5} + 105 \,{\left (B b^{3} + 3 \, A a c^{2} + 3 \,{\left (2 \, B a b + A b^{2}\right )} c\right )} x^{4} - 63 \, A a^{3} + 315 \,{\left (3 \, B a b^{2} + A b^{3} + 3 \,{\left (B a^{2} + 2 \, A a b\right )} c\right )} x^{3} - 945 \,{\left (B a^{2} b + A a b^{2} + A a^{2} c\right )} x^{2} - 105 \,{\left (B a^{3} + 3 \, A a^{2} b\right )} x\right )}}{315 \, x^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 13.9742, size = 275, normalized size = 1.54 \begin{align*} - \frac{2 A a^{3}}{5 x^{\frac{5}{2}}} - \frac{2 A a^{2} b}{x^{\frac{3}{2}}} - \frac{6 A a^{2} c}{\sqrt{x}} - \frac{6 A a b^{2}}{\sqrt{x}} + 12 A a b c \sqrt{x} + 2 A a c^{2} x^{\frac{3}{2}} + 2 A b^{3} \sqrt{x} + 2 A b^{2} c x^{\frac{3}{2}} + \frac{6 A b c^{2} x^{\frac{5}{2}}}{5} + \frac{2 A c^{3} x^{\frac{7}{2}}}{7} - \frac{2 B a^{3}}{3 x^{\frac{3}{2}}} - \frac{6 B a^{2} b}{\sqrt{x}} + 6 B a^{2} c \sqrt{x} + 6 B a b^{2} \sqrt{x} + 4 B a b c x^{\frac{3}{2}} + \frac{6 B a c^{2} x^{\frac{5}{2}}}{5} + \frac{2 B b^{3} x^{\frac{3}{2}}}{3} + \frac{6 B b^{2} c x^{\frac{5}{2}}}{5} + \frac{6 B b c^{2} x^{\frac{7}{2}}}{7} + \frac{2 B c^{3} x^{\frac{9}{2}}}{9} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.27805, size = 259, normalized size = 1.46 \begin{align*} \frac{2}{9} \, B c^{3} x^{\frac{9}{2}} + \frac{6}{7} \, B b c^{2} x^{\frac{7}{2}} + \frac{2}{7} \, A c^{3} x^{\frac{7}{2}} + \frac{6}{5} \, B b^{2} c x^{\frac{5}{2}} + \frac{6}{5} \, B a c^{2} x^{\frac{5}{2}} + \frac{6}{5} \, A b c^{2} x^{\frac{5}{2}} + \frac{2}{3} \, B b^{3} x^{\frac{3}{2}} + 4 \, B a b c x^{\frac{3}{2}} + 2 \, A b^{2} c x^{\frac{3}{2}} + 2 \, A a c^{2} x^{\frac{3}{2}} + 6 \, B a b^{2} \sqrt{x} + 2 \, A b^{3} \sqrt{x} + 6 \, B a^{2} c \sqrt{x} + 12 \, A a b c \sqrt{x} - \frac{2 \,{\left (45 \, B a^{2} b x^{2} + 45 \, A a b^{2} x^{2} + 45 \, A a^{2} c x^{2} + 5 \, B a^{3} x + 15 \, A a^{2} b x + 3 \, A a^{3}\right )}}{15 \, x^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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