Optimal. Leaf size=145 \[ -\frac{2 \sqrt{a+b x} (B d-A e)}{5 e (d+e x)^{5/2} (b d-a e)}+\frac{4 b \sqrt{a+b x} (-5 a B e+4 A b e+b B d)}{15 e \sqrt{d+e x} (b d-a e)^3}+\frac{2 \sqrt{a+b x} (-5 a B e+4 A b e+b B d)}{15 e (d+e x)^{3/2} (b d-a e)^2} \]
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Rubi [A] time = 0.0852252, antiderivative size = 145, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125, Rules used = {78, 45, 37} \[ -\frac{2 \sqrt{a+b x} (B d-A e)}{5 e (d+e x)^{5/2} (b d-a e)}+\frac{4 b \sqrt{a+b x} (-5 a B e+4 A b e+b B d)}{15 e \sqrt{d+e x} (b d-a e)^3}+\frac{2 \sqrt{a+b x} (-5 a B e+4 A b e+b B d)}{15 e (d+e x)^{3/2} (b d-a e)^2} \]
Antiderivative was successfully verified.
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Rule 78
Rule 45
Rule 37
Rubi steps
\begin{align*} \int \frac{A+B x}{\sqrt{a+b x} (d+e x)^{7/2}} \, dx &=-\frac{2 (B d-A e) \sqrt{a+b x}}{5 e (b d-a e) (d+e x)^{5/2}}+\frac{(b B d+4 A b e-5 a B e) \int \frac{1}{\sqrt{a+b x} (d+e x)^{5/2}} \, dx}{5 e (b d-a e)}\\ &=-\frac{2 (B d-A e) \sqrt{a+b x}}{5 e (b d-a e) (d+e x)^{5/2}}+\frac{2 (b B d+4 A b e-5 a B e) \sqrt{a+b x}}{15 e (b d-a e)^2 (d+e x)^{3/2}}+\frac{(2 b (b B d+4 A b e-5 a B e)) \int \frac{1}{\sqrt{a+b x} (d+e x)^{3/2}} \, dx}{15 e (b d-a e)^2}\\ &=-\frac{2 (B d-A e) \sqrt{a+b x}}{5 e (b d-a e) (d+e x)^{5/2}}+\frac{2 (b B d+4 A b e-5 a B e) \sqrt{a+b x}}{15 e (b d-a e)^2 (d+e x)^{3/2}}+\frac{4 b (b B d+4 A b e-5 a B e) \sqrt{a+b x}}{15 e (b d-a e)^3 \sqrt{d+e x}}\\ \end{align*}
Mathematica [A] time = 0.0748377, size = 133, normalized size = 0.92 \[ \frac{2 \sqrt{a+b x} \left (A \left (3 a^2 e^2-2 a b e (5 d+2 e x)+b^2 \left (15 d^2+20 d e x+8 e^2 x^2\right )\right )+B \left (a^2 e (2 d+5 e x)-2 a b \left (5 d^2+13 d e x+5 e^2 x^2\right )+b^2 d x (5 d+2 e x)\right )\right )}{15 (d+e x)^{5/2} (b d-a e)^3} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.004, size = 177, normalized size = 1.2 \begin{align*} -{\frac{16\,A{b}^{2}{e}^{2}{x}^{2}-20\,Bab{e}^{2}{x}^{2}+4\,B{b}^{2}de{x}^{2}-8\,Aab{e}^{2}x+40\,A{b}^{2}dex+10\,B{a}^{2}{e}^{2}x-52\,Babdex+10\,B{b}^{2}{d}^{2}x+6\,A{a}^{2}{e}^{2}-20\,Aabde+30\,A{b}^{2}{d}^{2}+4\,B{a}^{2}de-20\,Bab{d}^{2}}{15\,{a}^{3}{e}^{3}-45\,{a}^{2}bd{e}^{2}+45\,a{b}^{2}{d}^{2}e-15\,{b}^{3}{d}^{3}}\sqrt{bx+a} \left ( ex+d \right ) ^{-{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 19.7202, size = 651, normalized size = 4.49 \begin{align*} \frac{2 \,{\left (3 \, A a^{2} e^{2} - 5 \,{\left (2 \, B a b - 3 \, A b^{2}\right )} d^{2} + 2 \,{\left (B a^{2} - 5 \, A a b\right )} d e + 2 \,{\left (B b^{2} d e -{\left (5 \, B a b - 4 \, A b^{2}\right )} e^{2}\right )} x^{2} +{\left (5 \, B b^{2} d^{2} - 2 \,{\left (13 \, B a b - 10 \, A b^{2}\right )} d e +{\left (5 \, B a^{2} - 4 \, A a b\right )} e^{2}\right )} x\right )} \sqrt{b x + a} \sqrt{e x + d}}{15 \,{\left (b^{3} d^{6} - 3 \, a b^{2} d^{5} e + 3 \, a^{2} b d^{4} e^{2} - a^{3} d^{3} e^{3} +{\left (b^{3} d^{3} e^{3} - 3 \, a b^{2} d^{2} e^{4} + 3 \, a^{2} b d e^{5} - a^{3} e^{6}\right )} x^{3} + 3 \,{\left (b^{3} d^{4} e^{2} - 3 \, a b^{2} d^{3} e^{3} + 3 \, a^{2} b d^{2} e^{4} - a^{3} d e^{5}\right )} x^{2} + 3 \,{\left (b^{3} d^{5} e - 3 \, a b^{2} d^{4} e^{2} + 3 \, a^{2} b d^{3} e^{3} - a^{3} d^{2} e^{4}\right )} x\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 3.02829, size = 477, normalized size = 3.29 \begin{align*} -\frac{{\left ({\left (b x + a\right )}{\left (\frac{2 \,{\left (B b^{6} d{\left | b \right |} e^{3} - 5 \, B a b^{5}{\left | b \right |} e^{4} + 4 \, A b^{6}{\left | b \right |} e^{4}\right )}{\left (b x + a\right )}}{b^{12} d^{3} e^{6} - 3 \, a b^{11} d^{2} e^{7} + 3 \, a^{2} b^{10} d e^{8} - a^{3} b^{9} e^{9}} + \frac{5 \,{\left (B b^{7} d^{2}{\left | b \right |} e^{2} - 6 \, B a b^{6} d{\left | b \right |} e^{3} + 4 \, A b^{7} d{\left | b \right |} e^{3} + 5 \, B a^{2} b^{5}{\left | b \right |} e^{4} - 4 \, A a b^{6}{\left | b \right |} e^{4}\right )}}{b^{12} d^{3} e^{6} - 3 \, a b^{11} d^{2} e^{7} + 3 \, a^{2} b^{10} d e^{8} - a^{3} b^{9} e^{9}}\right )} - \frac{15 \,{\left (B a b^{7} d^{2}{\left | b \right |} e^{2} - A b^{8} d^{2}{\left | b \right |} e^{2} - 2 \, B a^{2} b^{6} d{\left | b \right |} e^{3} + 2 \, A a b^{7} d{\left | b \right |} e^{3} + B a^{3} b^{5}{\left | b \right |} e^{4} - A a^{2} b^{6}{\left | b \right |} e^{4}\right )}}{b^{12} d^{3} e^{6} - 3 \, a b^{11} d^{2} e^{7} + 3 \, a^{2} b^{10} d e^{8} - a^{3} b^{9} e^{9}}\right )} \sqrt{b x + a}}{960 \,{\left (b^{2} d +{\left (b x + a\right )} b e - a b e\right )}^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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