Optimal. Leaf size=204 \[ -\frac{a^2 (c+d x)^{7/2}}{b^2 (a+b x) (b c-a d)}+\frac{a (4 b c-9 a d) (b c-a d)^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x}}{\sqrt{b c-a d}}\right )}{b^{11/2}}-\frac{a \sqrt{c+d x} (4 b c-9 a d) (b c-a d)}{b^5}-\frac{a (c+d x)^{3/2} (4 b c-9 a d)}{3 b^4}-\frac{a (c+d x)^{5/2} (4 b c-9 a d)}{5 b^3 (b c-a d)}+\frac{2 (c+d x)^{7/2}}{7 b^2 d} \]
[Out]
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Rubi [A] time = 0.551751, antiderivative size = 204, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.25 \[ -\frac{a^2 (c+d x)^{7/2}}{b^2 (a+b x) (b c-a d)}+\frac{a (4 b c-9 a d) (b c-a d)^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x}}{\sqrt{b c-a d}}\right )}{b^{11/2}}-\frac{a \sqrt{c+d x} (4 b c-9 a d) (b c-a d)}{b^5}-\frac{a (c+d x)^{3/2} (4 b c-9 a d)}{3 b^4}-\frac{a (c+d x)^{5/2} (4 b c-9 a d)}{5 b^3 (b c-a d)}+\frac{2 (c+d x)^{7/2}}{7 b^2 d} \]
Antiderivative was successfully verified.
[In] Int[(x^2*(c + d*x)^(5/2))/(a + b*x)^2,x]
[Out]
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Rubi in Sympy [A] time = 50.3252, size = 184, normalized size = 0.9 \[ \frac{a^{2} \left (c + d x\right )^{\frac{7}{2}}}{b^{2} \left (a + b x\right ) \left (a d - b c\right )} - \frac{a \left (c + d x\right )^{\frac{5}{2}} \left (9 a d - 4 b c\right )}{5 b^{3} \left (a d - b c\right )} + \frac{a \left (c + d x\right )^{\frac{3}{2}} \left (9 a d - 4 b c\right )}{3 b^{4}} - \frac{a \sqrt{c + d x} \left (a d - b c\right ) \left (9 a d - 4 b c\right )}{b^{5}} + \frac{a \left (a d - b c\right )^{\frac{3}{2}} \left (9 a d - 4 b c\right ) \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{c + d x}}{\sqrt{a d - b c}} \right )}}{b^{\frac{11}{2}}} + \frac{2 \left (c + d x\right )^{\frac{7}{2}}}{7 b^{2} d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**2*(d*x+c)**(5/2)/(b*x+a)**2,x)
[Out]
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Mathematica [A] time = 0.289946, size = 186, normalized size = 0.91 \[ \frac{\sqrt{c+d x} \left (-945 a^4 d^3+210 a^3 b d^2 (8 c-3 d x)+7 a^2 b^2 d \left (-107 c^2+166 c d x+18 d^2 x^2\right )+2 a b^3 \left (15 c^3-277 c^2 d x-109 c d^2 x^2-27 d^3 x^3\right )+30 b^4 x (c+d x)^3\right )}{105 b^5 d (a+b x)}+\frac{a (4 b c-9 a d) (b c-a d)^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{c+d x}}{\sqrt{b c-a d}}\right )}{b^{11/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(x^2*(c + d*x)^(5/2))/(a + b*x)^2,x]
[Out]
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Maple [B] time = 0.026, size = 377, normalized size = 1.9 \[{\frac{2}{7\,{b}^{2}d} \left ( dx+c \right ) ^{{\frac{7}{2}}}}-{\frac{4\,a}{5\,{b}^{3}} \left ( dx+c \right ) ^{{\frac{5}{2}}}}+2\,{\frac{d \left ( dx+c \right ) ^{3/2}{a}^{2}}{{b}^{4}}}-{\frac{4\,ac}{3\,{b}^{3}} \left ( dx+c \right ) ^{{\frac{3}{2}}}}-8\,{\frac{{d}^{2}{a}^{3}\sqrt{dx+c}}{{b}^{5}}}+12\,{\frac{{a}^{2}dc\sqrt{dx+c}}{{b}^{4}}}-4\,{\frac{a{c}^{2}\sqrt{dx+c}}{{b}^{3}}}-{\frac{{d}^{3}{a}^{4}}{{b}^{5} \left ( bdx+ad \right ) }\sqrt{dx+c}}+2\,{\frac{{d}^{2}{a}^{3}\sqrt{dx+c}c}{{b}^{4} \left ( bdx+ad \right ) }}-{\frac{{a}^{2}{c}^{2}d}{{b}^{3} \left ( bdx+ad \right ) }\sqrt{dx+c}}+9\,{\frac{{d}^{3}{a}^{4}}{{b}^{5}\sqrt{ \left ( ad-bc \right ) b}}\arctan \left ({\frac{\sqrt{dx+c}b}{\sqrt{ \left ( ad-bc \right ) b}}} \right ) }-22\,{\frac{{d}^{2}{a}^{3}c}{{b}^{4}\sqrt{ \left ( ad-bc \right ) b}}\arctan \left ({\frac{\sqrt{dx+c}b}{\sqrt{ \left ( ad-bc \right ) b}}} \right ) }+17\,{\frac{{a}^{2}{c}^{2}d}{{b}^{3}\sqrt{ \left ( ad-bc \right ) b}}\arctan \left ({\frac{\sqrt{dx+c}b}{\sqrt{ \left ( ad-bc \right ) b}}} \right ) }-4\,{\frac{a{c}^{3}}{{b}^{2}\sqrt{ \left ( ad-bc \right ) b}}\arctan \left ({\frac{\sqrt{dx+c}b}{\sqrt{ \left ( ad-bc \right ) b}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^2*(d*x+c)^(5/2)/(b*x+a)^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((d*x + c)^(5/2)*x^2/(b*x + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.300533, size = 1, normalized size = 0. \[ \left [\frac{105 \,{\left (4 \, a^{2} b^{2} c^{2} d - 13 \, a^{3} b c d^{2} + 9 \, a^{4} d^{3} +{\left (4 \, a b^{3} c^{2} d - 13 \, a^{2} b^{2} c d^{2} + 9 \, a^{3} b d^{3}\right )} x\right )} \sqrt{\frac{b c - a d}{b}} \log \left (\frac{b d x + 2 \, b c - a d + 2 \, \sqrt{d x + c} b \sqrt{\frac{b c - a d}{b}}}{b x + a}\right ) + 2 \,{\left (30 \, b^{4} d^{3} x^{4} + 30 \, a b^{3} c^{3} - 749 \, a^{2} b^{2} c^{2} d + 1680 \, a^{3} b c d^{2} - 945 \, a^{4} d^{3} + 18 \,{\left (5 \, b^{4} c d^{2} - 3 \, a b^{3} d^{3}\right )} x^{3} + 2 \,{\left (45 \, b^{4} c^{2} d - 109 \, a b^{3} c d^{2} + 63 \, a^{2} b^{2} d^{3}\right )} x^{2} + 2 \,{\left (15 \, b^{4} c^{3} - 277 \, a b^{3} c^{2} d + 581 \, a^{2} b^{2} c d^{2} - 315 \, a^{3} b d^{3}\right )} x\right )} \sqrt{d x + c}}{210 \,{\left (b^{6} d x + a b^{5} d\right )}}, \frac{105 \,{\left (4 \, a^{2} b^{2} c^{2} d - 13 \, a^{3} b c d^{2} + 9 \, a^{4} d^{3} +{\left (4 \, a b^{3} c^{2} d - 13 \, a^{2} b^{2} c d^{2} + 9 \, a^{3} b d^{3}\right )} x\right )} \sqrt{-\frac{b c - a d}{b}} \arctan \left (\frac{\sqrt{d x + c}}{\sqrt{-\frac{b c - a d}{b}}}\right ) +{\left (30 \, b^{4} d^{3} x^{4} + 30 \, a b^{3} c^{3} - 749 \, a^{2} b^{2} c^{2} d + 1680 \, a^{3} b c d^{2} - 945 \, a^{4} d^{3} + 18 \,{\left (5 \, b^{4} c d^{2} - 3 \, a b^{3} d^{3}\right )} x^{3} + 2 \,{\left (45 \, b^{4} c^{2} d - 109 \, a b^{3} c d^{2} + 63 \, a^{2} b^{2} d^{3}\right )} x^{2} + 2 \,{\left (15 \, b^{4} c^{3} - 277 \, a b^{3} c^{2} d + 581 \, a^{2} b^{2} c d^{2} - 315 \, a^{3} b d^{3}\right )} x\right )} \sqrt{d x + c}}{105 \,{\left (b^{6} d x + a b^{5} d\right )}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x + c)^(5/2)*x^2/(b*x + a)^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**2*(d*x+c)**(5/2)/(b*x+a)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.242542, size = 385, normalized size = 1.89 \[ -\frac{{\left (4 \, a b^{3} c^{3} - 17 \, a^{2} b^{2} c^{2} d + 22 \, a^{3} b c d^{2} - 9 \, a^{4} d^{3}\right )} \arctan \left (\frac{\sqrt{d x + c} b}{\sqrt{-b^{2} c + a b d}}\right )}{\sqrt{-b^{2} c + a b d} b^{5}} - \frac{\sqrt{d x + c} a^{2} b^{2} c^{2} d - 2 \, \sqrt{d x + c} a^{3} b c d^{2} + \sqrt{d x + c} a^{4} d^{3}}{{\left ({\left (d x + c\right )} b - b c + a d\right )} b^{5}} + \frac{2 \,{\left (15 \,{\left (d x + c\right )}^{\frac{7}{2}} b^{12} d^{6} - 42 \,{\left (d x + c\right )}^{\frac{5}{2}} a b^{11} d^{7} - 70 \,{\left (d x + c\right )}^{\frac{3}{2}} a b^{11} c d^{7} - 210 \, \sqrt{d x + c} a b^{11} c^{2} d^{7} + 105 \,{\left (d x + c\right )}^{\frac{3}{2}} a^{2} b^{10} d^{8} + 630 \, \sqrt{d x + c} a^{2} b^{10} c d^{8} - 420 \, \sqrt{d x + c} a^{3} b^{9} d^{9}\right )}}{105 \, b^{14} d^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x + c)^(5/2)*x^2/(b*x + a)^2,x, algorithm="giac")
[Out]