Optimal. Leaf size=257 \[ -\frac{d x \sqrt{a+b x^2} \left (c+d x^2\right ) \left (35 a^2 d^2-64 a b c d+24 b^2 c^2\right )}{24 a b^3}+\frac{d \left (-35 a^3 d^3+120 a^2 b c d^2-144 a b^2 c^2 d+64 b^3 c^3\right ) \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a+b x^2}}\right )}{16 b^{9/2}}-\frac{d x \sqrt{a+b x^2} \left (-105 a^3 d^3+290 a^2 b c d^2-248 a b^2 c^2 d+48 b^3 c^3\right )}{48 a b^4}-\frac{d x \sqrt{a+b x^2} \left (c+d x^2\right )^2 (6 b c-7 a d)}{6 a b^2}+\frac{x \left (c+d x^2\right )^3 (b c-a d)}{a b \sqrt{a+b x^2}} \]
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Rubi [A] time = 0.632956, antiderivative size = 257, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.238 \[ -\frac{d x \sqrt{a+b x^2} \left (c+d x^2\right ) \left (35 a^2 d^2-64 a b c d+24 b^2 c^2\right )}{24 a b^3}+\frac{d \left (-35 a^3 d^3+120 a^2 b c d^2-144 a b^2 c^2 d+64 b^3 c^3\right ) \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a+b x^2}}\right )}{16 b^{9/2}}-\frac{d x \sqrt{a+b x^2} \left (-105 a^3 d^3+290 a^2 b c d^2-248 a b^2 c^2 d+48 b^3 c^3\right )}{48 a b^4}-\frac{d x \sqrt{a+b x^2} \left (c+d x^2\right )^2 (6 b c-7 a d)}{6 a b^2}+\frac{x \left (c+d x^2\right )^3 (b c-a d)}{a b \sqrt{a+b x^2}} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^2)^4/(a + b*x^2)^(3/2),x]
[Out]
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Rubi in Sympy [A] time = 85.0963, size = 262, normalized size = 1.02 \[ - \frac{d \left (35 a^{3} d^{3} - 120 a^{2} b c d^{2} + 144 a b^{2} c^{2} d - 64 b^{3} c^{3}\right ) \operatorname{atanh}{\left (\frac{\sqrt{b} x}{\sqrt{a + b x^{2}}} \right )}}{16 b^{\frac{9}{2}}} - \frac{x \left (c + d x^{2}\right )^{3} \left (a d - b c\right )}{a b \sqrt{a + b x^{2}}} + \frac{d x \sqrt{a + b x^{2}} \left (c + d x^{2}\right )^{2} \left (7 a d - 6 b c\right )}{6 a b^{2}} - \frac{d^{2} x \sqrt{a + b x^{2}} \left (a c \left (7 a d - 12 b c\right ) + x^{2} \left (35 a^{2} d^{2} - 64 a b c d + 24 b^{2} c^{2}\right )\right )}{24 a b^{3}} + \frac{d x \sqrt{a + b x^{2}} \left (105 a^{3} d^{3} - 346 a^{2} b c d^{2} + 352 a b^{2} c^{2} d - 96 b^{3} c^{3}\right )}{48 a b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((d*x**2+c)**4/(b*x**2+a)**(3/2),x)
[Out]
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Mathematica [A] time = 0.400355, size = 172, normalized size = 0.67 \[ \frac{\sqrt{b} x \sqrt{a+b x^2} \left (3 d^2 \left (19 a^2 d^2-56 a b c d+48 b^2 c^2\right )+2 b d^3 x^2 (24 b c-11 a d)+\frac{48 (b c-a d)^4}{a \left (a+b x^2\right )}+8 b^2 d^4 x^4\right )+3 d \left (-35 a^3 d^3+120 a^2 b c d^2-144 a b^2 c^2 d+64 b^3 c^3\right ) \log \left (\sqrt{b} \sqrt{a+b x^2}+b x\right )}{48 b^{9/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^2)^4/(a + b*x^2)^(3/2),x]
[Out]
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Maple [A] time = 0.024, size = 340, normalized size = 1.3 \[{\frac{{c}^{4}x}{a}{\frac{1}{\sqrt{b{x}^{2}+a}}}}+{\frac{{d}^{4}{x}^{7}}{6\,b}{\frac{1}{\sqrt{b{x}^{2}+a}}}}-{\frac{7\,a{d}^{4}{x}^{5}}{24\,{b}^{2}}{\frac{1}{\sqrt{b{x}^{2}+a}}}}+{\frac{35\,{d}^{4}{a}^{2}{x}^{3}}{48\,{b}^{3}}{\frac{1}{\sqrt{b{x}^{2}+a}}}}+{\frac{35\,{a}^{3}{d}^{4}x}{16\,{b}^{4}}{\frac{1}{\sqrt{b{x}^{2}+a}}}}-{\frac{35\,{a}^{3}{d}^{4}}{16}\ln \left ( x\sqrt{b}+\sqrt{b{x}^{2}+a} \right ){b}^{-{\frac{9}{2}}}}+{\frac{c{d}^{3}{x}^{5}}{b}{\frac{1}{\sqrt{b{x}^{2}+a}}}}-{\frac{5\,c{d}^{3}a{x}^{3}}{2\,{b}^{2}}{\frac{1}{\sqrt{b{x}^{2}+a}}}}-{\frac{15\,c{d}^{3}{a}^{2}x}{2\,{b}^{3}}{\frac{1}{\sqrt{b{x}^{2}+a}}}}+{\frac{15\,c{d}^{3}{a}^{2}}{2}\ln \left ( x\sqrt{b}+\sqrt{b{x}^{2}+a} \right ){b}^{-{\frac{7}{2}}}}+3\,{\frac{{c}^{2}{d}^{2}{x}^{3}}{b\sqrt{b{x}^{2}+a}}}+9\,{\frac{{c}^{2}{d}^{2}ax}{{b}^{2}\sqrt{b{x}^{2}+a}}}-9\,{\frac{{c}^{2}{d}^{2}a\ln \left ( x\sqrt{b}+\sqrt{b{x}^{2}+a} \right ) }{{b}^{5/2}}}-4\,{\frac{{c}^{3}dx}{b\sqrt{b{x}^{2}+a}}}+4\,{\frac{{c}^{3}d\ln \left ( x\sqrt{b}+\sqrt{b{x}^{2}+a} \right ) }{{b}^{3/2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((d*x^2+c)^4/(b*x^2+a)^(3/2),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^2 + c)^4/(b*x^2 + a)^(3/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.451806, size = 1, normalized size = 0. \[ \left [\frac{2 \,{\left (8 \, a b^{3} d^{4} x^{7} + 2 \,{\left (24 \, a b^{3} c d^{3} - 7 \, a^{2} b^{2} d^{4}\right )} x^{5} +{\left (144 \, a b^{3} c^{2} d^{2} - 120 \, a^{2} b^{2} c d^{3} + 35 \, a^{3} b d^{4}\right )} x^{3} + 3 \,{\left (16 \, b^{4} c^{4} - 64 \, a b^{3} c^{3} d + 144 \, a^{2} b^{2} c^{2} d^{2} - 120 \, a^{3} b c d^{3} + 35 \, a^{4} d^{4}\right )} x\right )} \sqrt{b x^{2} + a} \sqrt{b} - 3 \,{\left (64 \, a^{2} b^{3} c^{3} d - 144 \, a^{3} b^{2} c^{2} d^{2} + 120 \, a^{4} b c d^{3} - 35 \, a^{5} d^{4} +{\left (64 \, a b^{4} c^{3} d - 144 \, a^{2} b^{3} c^{2} d^{2} + 120 \, a^{3} b^{2} c d^{3} - 35 \, a^{4} b d^{4}\right )} x^{2}\right )} \log \left (2 \, \sqrt{b x^{2} + a} b x -{\left (2 \, b x^{2} + a\right )} \sqrt{b}\right )}{96 \,{\left (a b^{5} x^{2} + a^{2} b^{4}\right )} \sqrt{b}}, \frac{{\left (8 \, a b^{3} d^{4} x^{7} + 2 \,{\left (24 \, a b^{3} c d^{3} - 7 \, a^{2} b^{2} d^{4}\right )} x^{5} +{\left (144 \, a b^{3} c^{2} d^{2} - 120 \, a^{2} b^{2} c d^{3} + 35 \, a^{3} b d^{4}\right )} x^{3} + 3 \,{\left (16 \, b^{4} c^{4} - 64 \, a b^{3} c^{3} d + 144 \, a^{2} b^{2} c^{2} d^{2} - 120 \, a^{3} b c d^{3} + 35 \, a^{4} d^{4}\right )} x\right )} \sqrt{b x^{2} + a} \sqrt{-b} + 3 \,{\left (64 \, a^{2} b^{3} c^{3} d - 144 \, a^{3} b^{2} c^{2} d^{2} + 120 \, a^{4} b c d^{3} - 35 \, a^{5} d^{4} +{\left (64 \, a b^{4} c^{3} d - 144 \, a^{2} b^{3} c^{2} d^{2} + 120 \, a^{3} b^{2} c d^{3} - 35 \, a^{4} b d^{4}\right )} x^{2}\right )} \arctan \left (\frac{\sqrt{-b} x}{\sqrt{b x^{2} + a}}\right )}{48 \,{\left (a b^{5} x^{2} + a^{2} b^{4}\right )} \sqrt{-b}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^2 + c)^4/(b*x^2 + a)^(3/2),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (c + d x^{2}\right )^{4}}{\left (a + b x^{2}\right )^{\frac{3}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x**2+c)**4/(b*x**2+a)**(3/2),x)
[Out]
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GIAC/XCAS [A] time = 0.248377, size = 317, normalized size = 1.23 \[ \frac{{\left ({\left (2 \,{\left (\frac{4 \, d^{4} x^{2}}{b} + \frac{24 \, a b^{6} c d^{3} - 7 \, a^{2} b^{5} d^{4}}{a b^{7}}\right )} x^{2} + \frac{144 \, a b^{6} c^{2} d^{2} - 120 \, a^{2} b^{5} c d^{3} + 35 \, a^{3} b^{4} d^{4}}{a b^{7}}\right )} x^{2} + \frac{3 \,{\left (16 \, b^{7} c^{4} - 64 \, a b^{6} c^{3} d + 144 \, a^{2} b^{5} c^{2} d^{2} - 120 \, a^{3} b^{4} c d^{3} + 35 \, a^{4} b^{3} d^{4}\right )}}{a b^{7}}\right )} x}{48 \, \sqrt{b x^{2} + a}} - \frac{{\left (64 \, b^{3} c^{3} d - 144 \, a b^{2} c^{2} d^{2} + 120 \, a^{2} b c d^{3} - 35 \, a^{3} d^{4}\right )}{\rm ln}\left ({\left | -\sqrt{b} x + \sqrt{b x^{2} + a} \right |}\right )}{16 \, b^{\frac{9}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^2 + c)^4/(b*x^2 + a)^(3/2),x, algorithm="giac")
[Out]