Optimal. Leaf size=218 \[ -\frac{\sqrt{a+b x} \sqrt{c+d x} \left (3 a^2 d^2-2 b d x (35 b c-31 a d)-100 a b c d+105 b^2 c^2\right )}{12 b d^4 (b c-a d)}+\frac{\left (-a^2 d^2-10 a b c d+35 b^2 c^2\right ) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b} \sqrt{c+d x}}\right )}{4 b^{3/2} d^{9/2}}-\frac{2 x^2 \sqrt{a+b x} (7 b c-6 a d)}{3 d^2 \sqrt{c+d x} (b c-a d)}-\frac{2 x^3 \sqrt{a+b x}}{3 d (c+d x)^{3/2}} \]
[Out]
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Rubi [A] time = 0.525027, antiderivative size = 218, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.227 \[ -\frac{\sqrt{a+b x} \sqrt{c+d x} \left (3 a^2 d^2-2 b d x (35 b c-31 a d)-100 a b c d+105 b^2 c^2\right )}{12 b d^4 (b c-a d)}+\frac{\left (-a^2 d^2-10 a b c d+35 b^2 c^2\right ) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b} \sqrt{c+d x}}\right )}{4 b^{3/2} d^{9/2}}-\frac{2 x^2 \sqrt{a+b x} (7 b c-6 a d)}{3 d^2 \sqrt{c+d x} (b c-a d)}-\frac{2 x^3 \sqrt{a+b x}}{3 d (c+d x)^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(x^3*Sqrt[a + b*x])/(c + d*x)^(5/2),x]
[Out]
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Rubi in Sympy [A] time = 42.13, size = 212, normalized size = 0.97 \[ - \frac{2 x^{3} \sqrt{a + b x}}{3 d \left (c + d x\right )^{\frac{3}{2}}} - \frac{2 x^{2} \sqrt{a + b x} \left (6 a d - 7 b c\right )}{3 d^{2} \sqrt{c + d x} \left (a d - b c\right )} + \frac{2 \sqrt{a + b x} \sqrt{c + d x} \left (\frac{3 a^{2} d^{2}}{8} - \frac{25 a b c d}{2} + \frac{105 b^{2} c^{2}}{8} + \frac{b d x \left (31 a d - 35 b c\right )}{4}\right )}{3 b d^{4} \left (a d - b c\right )} - \frac{\left (a^{2} d^{2} + 10 a b c d - 35 b^{2} c^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{d} \sqrt{a + b x}}{\sqrt{b} \sqrt{c + d x}} \right )}}{4 b^{\frac{3}{2}} d^{\frac{9}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**3*(b*x+a)**(1/2)/(d*x+c)**(5/2),x)
[Out]
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Mathematica [A] time = 0.356428, size = 164, normalized size = 0.75 \[ \frac{\left (-a^2 d^2-10 a b c d+35 b^2 c^2\right ) \log \left (2 \sqrt{b} \sqrt{d} \sqrt{a+b x} \sqrt{c+d x}+a d+b c+2 b d x\right )}{8 b^{3/2} d^{9/2}}+\frac{\sqrt{a+b x} \sqrt{c+d x} \left (\frac{8 c^2 (10 b c-9 a d)}{(c+d x) (a d-b c)}+\frac{3 a d}{b}+\frac{8 c^3}{(c+d x)^2}-33 c+6 d x\right )}{12 d^4} \]
Antiderivative was successfully verified.
[In] Integrate[(x^3*Sqrt[a + b*x])/(c + d*x)^(5/2),x]
[Out]
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Maple [B] time = 0.043, size = 986, normalized size = 4.5 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^3*(b*x+a)^(1/2)/(d*x+c)^(5/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*x^3/(d*x + c)^(5/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.676638, size = 1, normalized size = 0. \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*x^3/(d*x + c)^(5/2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**3*(b*x+a)**(1/2)/(d*x+c)**(5/2),x)
[Out]
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GIAC/XCAS [A] time = 0.274925, size = 549, normalized size = 2.52 \[ \frac{{\left ({\left (3 \,{\left (b x + a\right )}{\left (\frac{2 \,{\left (b^{5} c d^{6}{\left | b \right |} - a b^{4} d^{7}{\left | b \right |}\right )}{\left (b x + a\right )}}{b^{6} c d^{7} - a b^{5} d^{8}} - \frac{7 \, b^{6} c^{2} d^{5}{\left | b \right |} - 2 \, a b^{5} c d^{6}{\left | b \right |} - 5 \, a^{2} b^{4} d^{7}{\left | b \right |}}{b^{6} c d^{7} - a b^{5} d^{8}}\right )} - \frac{4 \,{\left (35 \, b^{7} c^{3} d^{4}{\left | b \right |} - 45 \, a b^{6} c^{2} d^{5}{\left | b \right |} + 9 \, a^{2} b^{5} c d^{6}{\left | b \right |} + 3 \, a^{3} b^{4} d^{7}{\left | b \right |}\right )}}{b^{6} c d^{7} - a b^{5} d^{8}}\right )}{\left (b x + a\right )} - \frac{3 \,{\left (35 \, b^{8} c^{4} d^{3}{\left | b \right |} - 80 \, a b^{7} c^{3} d^{4}{\left | b \right |} + 54 \, a^{2} b^{6} c^{2} d^{5}{\left | b \right |} - 8 \, a^{3} b^{5} c d^{6}{\left | b \right |} - a^{4} b^{4} d^{7}{\left | b \right |}\right )}}{b^{6} c d^{7} - a b^{5} d^{8}}\right )} \sqrt{b x + a}}{12 \,{\left (b^{2} c +{\left (b x + a\right )} b d - a b d\right )}^{\frac{3}{2}}} - \frac{{\left (35 \, b^{2} c^{2}{\left | b \right |} - 10 \, a b c d{\left | b \right |} - a^{2} d^{2}{\left | b \right |}\right )}{\rm ln}\left ({\left | -\sqrt{b d} \sqrt{b x + a} + \sqrt{b^{2} c +{\left (b x + a\right )} b d - a b d} \right |}\right )}{4 \, \sqrt{b d} b^{2} d^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*x^3/(d*x + c)^(5/2),x, algorithm="giac")
[Out]