Optimal. Leaf size=208 \[ -\frac{2 e \sqrt{b x+c x^2} (2 c d-b e) \left (-3 b^2 e^2-8 b c d e+8 c^2 d^2\right )}{3 b^4 c^2}+\frac{4 (d+e x) \left (x (2 c d-b e) \left (-b^2 e^2-4 b c d e+4 c^2 d^2\right )+b c d^2 (4 c d-5 b e)\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{2 (d+e x)^3 (x (2 c d-b e)+b d)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{2 e^4 \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{c^{5/2}} \]
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Rubi [A] time = 0.198054, antiderivative size = 208, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.238, Rules used = {738, 818, 640, 620, 206} \[ -\frac{2 e \sqrt{b x+c x^2} (2 c d-b e) \left (-3 b^2 e^2-8 b c d e+8 c^2 d^2\right )}{3 b^4 c^2}+\frac{4 (d+e x) \left (x (2 c d-b e) \left (-b^2 e^2-4 b c d e+4 c^2 d^2\right )+b c d^2 (4 c d-5 b e)\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{2 (d+e x)^3 (x (2 c d-b e)+b d)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{2 e^4 \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{c^{5/2}} \]
Antiderivative was successfully verified.
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Rule 738
Rule 818
Rule 640
Rule 620
Rule 206
Rubi steps
\begin{align*} \int \frac{(d+e x)^4}{\left (b x+c x^2\right )^{5/2}} \, dx &=-\frac{2 (d+e x)^3 (b d+(2 c d-b e) x)}{3 b^2 \left (b x+c x^2\right )^{3/2}}-\frac{2 \int \frac{(d+e x)^2 (d (4 c d-5 b e)-e (2 c d-b e) x)}{\left (b x+c x^2\right )^{3/2}} \, dx}{3 b^2}\\ &=-\frac{2 (d+e x)^3 (b d+(2 c d-b e) x)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{4 (d+e x) \left (b c d^2 (4 c d-5 b e)+(2 c d-b e) \left (4 c^2 d^2-4 b c d e-b^2 e^2\right ) x\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{4 \int \frac{\frac{1}{2} b d e \left (8 c^2 d^2-12 b c d e+b^2 e^2\right )+\frac{1}{2} e (2 c d-b e) \left (8 c^2 d^2-8 b c d e-3 b^2 e^2\right ) x}{\sqrt{b x+c x^2}} \, dx}{3 b^4 c}\\ &=-\frac{2 (d+e x)^3 (b d+(2 c d-b e) x)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{4 (d+e x) \left (b c d^2 (4 c d-5 b e)+(2 c d-b e) \left (4 c^2 d^2-4 b c d e-b^2 e^2\right ) x\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{2 e (2 c d-b e) \left (8 c^2 d^2-8 b c d e-3 b^2 e^2\right ) \sqrt{b x+c x^2}}{3 b^4 c^2}+\frac{e^4 \int \frac{1}{\sqrt{b x+c x^2}} \, dx}{c^2}\\ &=-\frac{2 (d+e x)^3 (b d+(2 c d-b e) x)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{4 (d+e x) \left (b c d^2 (4 c d-5 b e)+(2 c d-b e) \left (4 c^2 d^2-4 b c d e-b^2 e^2\right ) x\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{2 e (2 c d-b e) \left (8 c^2 d^2-8 b c d e-3 b^2 e^2\right ) \sqrt{b x+c x^2}}{3 b^4 c^2}+\frac{\left (2 e^4\right ) \operatorname{Subst}\left (\int \frac{1}{1-c x^2} \, dx,x,\frac{x}{\sqrt{b x+c x^2}}\right )}{c^2}\\ &=-\frac{2 (d+e x)^3 (b d+(2 c d-b e) x)}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{4 (d+e x) \left (b c d^2 (4 c d-5 b e)+(2 c d-b e) \left (4 c^2 d^2-4 b c d e-b^2 e^2\right ) x\right )}{3 b^4 c \sqrt{b x+c x^2}}-\frac{2 e (2 c d-b e) \left (8 c^2 d^2-8 b c d e-3 b^2 e^2\right ) \sqrt{b x+c x^2}}{3 b^4 c^2}+\frac{2 e^4 \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{c^{5/2}}\\ \end{align*}
Mathematica [C] time = 2.01076, size = 389, normalized size = 1.87 \[ -\frac{\sqrt{\frac{c x}{b}+1} \left (-33792 b^2 c x (d+e x)^4 \text{HypergeometricPFQ}\left (\left \{-\frac{1}{2},2,2,2,\frac{7}{2}\right \},\left \{1,1,1,\frac{9}{2}\right \},-\frac{c x}{b}\right )-\frac{77 \left (\sqrt{-\frac{c x (b+c x)}{b^2}} \left (2 b^2 c x \left (3810 d^2 e^2 x^2+5060 d^3 e x+1895 d^4+20 d e^3 x^3-241 e^4 x^4\right )-3 b^3 \left (3810 d^2 e^2 x^2+5060 d^3 e x+1895 d^4+20 d e^3 x^3-241 e^4 x^4\right )+8 b c^2 x^2 \left (102 d^2 e^2 x^2-1588 d^3 e x-427 d^4+188 d e^3 x^3+77 e^4 x^4\right )-48 c^3 x^3 \left (138 d^2 e^2 x^2+84 d^3 e x-109 d^4+100 d e^3 x^3+27 e^4 x^4\right )\right )+3 b^3 \left (3810 d^2 e^2 x^2+5060 d^3 e x+1895 d^4+20 d e^3 x^3-241 e^4 x^4\right ) \sin ^{-1}\left (\sqrt{-\frac{c x}{b}}\right )\right )}{\left (-\frac{c x}{b}\right )^{5/2}}+21504 c^3 d x^3 (d+e x)^3 \, _2F_1\left (\frac{3}{2},\frac{11}{2};\frac{13}{2};-\frac{c x}{b}\right )\right )}{44352 b^5 x \sqrt{x (b+c x)}} \]
Warning: Unable to verify antiderivative.
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Maple [B] time = 0.055, size = 447, normalized size = 2.2 \begin{align*} -{\frac{{e}^{4}{x}^{3}}{3\,c} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}+{\frac{{e}^{4}b{x}^{2}}{2\,{c}^{2}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}+{\frac{{e}^{4}{b}^{2}x}{6\,{c}^{3}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}-{\frac{7\,{e}^{4}x}{3\,{c}^{2}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}-{\frac{{e}^{4}b}{6\,{c}^{3}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}+{{e}^{4}\ln \left ({ \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx} \right ){c}^{-{\frac{5}{2}}}}-4\,{\frac{d{e}^{3}{x}^{2}}{c \left ( c{x}^{2}+bx \right ) ^{3/2}}}-{\frac{4\,d{e}^{3}bx}{3\,{c}^{2}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}+{\frac{8\,d{e}^{3}x}{3\,bc}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}+{\frac{4\,d{e}^{3}}{3\,{c}^{2}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}-4\,{\frac{{d}^{2}{e}^{2}x}{c \left ( c{x}^{2}+bx \right ) ^{3/2}}}+8\,{\frac{{d}^{2}{e}^{2}x}{{b}^{2}\sqrt{c{x}^{2}+bx}}}+4\,{\frac{{d}^{2}{e}^{2}}{bc\sqrt{c{x}^{2}+bx}}}+{\frac{8\,{d}^{3}ex}{3\,b} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}-{\frac{64\,{d}^{3}ecx}{3\,{b}^{3}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}-{\frac{32\,{d}^{3}e}{3\,{b}^{2}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}-{\frac{4\,{d}^{4}xc}{3\,{b}^{2}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}-{\frac{2\,{d}^{4}}{3\,b} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}}+{\frac{32\,{c}^{2}{d}^{4}x}{3\,{b}^{4}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}}+{\frac{16\,{d}^{4}c}{3\,{b}^{3}}{\frac{1}{\sqrt{c{x}^{2}+bx}}}} \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 [A] time = 2.05773, size = 1050, normalized size = 5.05 \begin{align*} \left [\frac{3 \,{\left (b^{4} c^{2} e^{4} x^{4} + 2 \, b^{5} c e^{4} x^{3} + b^{6} e^{4} x^{2}\right )} \sqrt{c} \log \left (2 \, c x + b + 2 \, \sqrt{c x^{2} + b x} \sqrt{c}\right ) - 2 \,{\left (b^{3} c^{3} d^{4} - 4 \,{\left (4 \, c^{6} d^{4} - 8 \, b c^{5} d^{3} e + 3 \, b^{2} c^{4} d^{2} e^{2} + b^{3} c^{3} d e^{3} - b^{4} c^{2} e^{4}\right )} x^{3} - 3 \,{\left (8 \, b c^{5} d^{4} - 16 \, b^{2} c^{4} d^{3} e + 6 \, b^{3} c^{3} d^{2} e^{2} - b^{5} c e^{4}\right )} x^{2} - 6 \,{\left (b^{2} c^{4} d^{4} - 2 \, b^{3} c^{3} d^{3} e\right )} x\right )} \sqrt{c x^{2} + b x}}{3 \,{\left (b^{4} c^{5} x^{4} + 2 \, b^{5} c^{4} x^{3} + b^{6} c^{3} x^{2}\right )}}, -\frac{2 \,{\left (3 \,{\left (b^{4} c^{2} e^{4} x^{4} + 2 \, b^{5} c e^{4} x^{3} + b^{6} e^{4} x^{2}\right )} \sqrt{-c} \arctan \left (\frac{\sqrt{c x^{2} + b x} \sqrt{-c}}{c x}\right ) +{\left (b^{3} c^{3} d^{4} - 4 \,{\left (4 \, c^{6} d^{4} - 8 \, b c^{5} d^{3} e + 3 \, b^{2} c^{4} d^{2} e^{2} + b^{3} c^{3} d e^{3} - b^{4} c^{2} e^{4}\right )} x^{3} - 3 \,{\left (8 \, b c^{5} d^{4} - 16 \, b^{2} c^{4} d^{3} e + 6 \, b^{3} c^{3} d^{2} e^{2} - b^{5} c e^{4}\right )} x^{2} - 6 \,{\left (b^{2} c^{4} d^{4} - 2 \, b^{3} c^{3} d^{3} e\right )} x\right )} \sqrt{c x^{2} + b x}\right )}}{3 \,{\left (b^{4} c^{5} x^{4} + 2 \, b^{5} c^{4} x^{3} + b^{6} c^{3} x^{2}\right )}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (d + e x\right )^{4}}{\left (x \left (b + c x\right )\right )^{\frac{5}{2}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.93715, size = 282, normalized size = 1.36 \begin{align*} -\frac{2 \,{\left (\frac{d^{4}}{b} -{\left (x{\left (\frac{4 \,{\left (4 \, c^{5} d^{4} - 8 \, b c^{4} d^{3} e + 3 \, b^{2} c^{3} d^{2} e^{2} + b^{3} c^{2} d e^{3} - b^{4} c e^{4}\right )} x}{b^{4} c^{2}} + \frac{3 \,{\left (8 \, b c^{4} d^{4} - 16 \, b^{2} c^{3} d^{3} e + 6 \, b^{3} c^{2} d^{2} e^{2} - b^{5} e^{4}\right )}}{b^{4} c^{2}}\right )} + \frac{6 \,{\left (b^{2} c^{3} d^{4} - 2 \, b^{3} c^{2} d^{3} e\right )}}{b^{4} c^{2}}\right )} x\right )}}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}}} - \frac{e^{4} \log \left ({\left | -2 \,{\left (\sqrt{c} x - \sqrt{c x^{2} + b x}\right )} \sqrt{c} - b \right |}\right )}{c^{\frac{5}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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