Optimal. Leaf size=235 \[ -\frac{c^3 \left (16 a^2 d^2+3 b c (b c-4 a d)\right ) \tanh ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{c+d x^2}}\right )}{256 d^{7/2}}+\frac{c^2 x \sqrt{c+d x^2} \left (16 a^2 d^2+3 b c (b c-4 a d)\right )}{256 d^3}+\frac{x^3 \left (c+d x^2\right )^{3/2} \left (16 a^2 d^2+3 b c (b c-4 a d)\right )}{96 d^2}+\frac{c x^3 \sqrt{c+d x^2} \left (16 a^2 d^2+3 b c (b c-4 a d)\right )}{128 d^2}-\frac{b x^3 \left (c+d x^2\right )^{5/2} (b c-4 a d)}{16 d^2}+\frac{b^2 x^5 \left (c+d x^2\right )^{5/2}}{10 d} \]
[Out]
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Rubi [A] time = 0.565347, antiderivative size = 232, normalized size of antiderivative = 0.99, number of steps used = 7, number of rules used = 6, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.25 \[ -\frac{c^3 \left (16 a^2 d^2+3 b c (b c-4 a d)\right ) \tanh ^{-1}\left (\frac{\sqrt{d} x}{\sqrt{c+d x^2}}\right )}{256 d^{7/2}}+\frac{c^2 x \sqrt{c+d x^2} \left (16 a^2 d^2+3 b c (b c-4 a d)\right )}{256 d^3}+\frac{1}{96} x^3 \left (c+d x^2\right )^{3/2} \left (16 a^2+\frac{3 b c (b c-4 a d)}{d^2}\right )+\frac{c x^3 \sqrt{c+d x^2} \left (16 a^2 d^2+3 b c (b c-4 a d)\right )}{128 d^2}-\frac{b x^3 \left (c+d x^2\right )^{5/2} (b c-4 a d)}{16 d^2}+\frac{b^2 x^5 \left (c+d x^2\right )^{5/2}}{10 d} \]
Antiderivative was successfully verified.
[In] Int[x^2*(a + b*x^2)^2*(c + d*x^2)^(3/2),x]
[Out]
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Rubi in Sympy [A] time = 47.126, size = 224, normalized size = 0.95 \[ \frac{b^{2} x^{5} \left (c + d x^{2}\right )^{\frac{5}{2}}}{10 d} + \frac{b x^{3} \left (c + d x^{2}\right )^{\frac{5}{2}} \left (4 a d - b c\right )}{16 d^{2}} - \frac{c^{3} \left (16 a^{2} d^{2} - 3 b c \left (4 a d - b c\right )\right ) \operatorname{atanh}{\left (\frac{\sqrt{d} x}{\sqrt{c + d x^{2}}} \right )}}{256 d^{\frac{7}{2}}} + \frac{c^{2} x \sqrt{c + d x^{2}} \left (16 a^{2} d^{2} - 3 b c \left (4 a d - b c\right )\right )}{256 d^{3}} + \frac{c x^{3} \sqrt{c + d x^{2}} \left (16 a^{2} d^{2} - 3 b c \left (4 a d - b c\right )\right )}{128 d^{2}} + \frac{x^{3} \left (c + d x^{2}\right )^{\frac{3}{2}} \left (16 a^{2} d^{2} - 3 b c \left (4 a d - b c\right )\right )}{96 d^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**2*(b*x**2+a)**2*(d*x**2+c)**(3/2),x)
[Out]
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Mathematica [A] time = 0.205001, size = 193, normalized size = 0.82 \[ \frac{\sqrt{d} x \sqrt{c+d x^2} \left (80 a^2 d^2 \left (3 c^2+14 c d x^2+8 d^2 x^4\right )+60 a b d \left (-3 c^3+2 c^2 d x^2+24 c d^2 x^4+16 d^3 x^6\right )+3 b^2 \left (15 c^4-10 c^3 d x^2+8 c^2 d^2 x^4+176 c d^3 x^6+128 d^4 x^8\right )\right )-15 c^3 \left (16 a^2 d^2-12 a b c d+3 b^2 c^2\right ) \log \left (\sqrt{d} \sqrt{c+d x^2}+d x\right )}{3840 d^{7/2}} \]
Antiderivative was successfully verified.
[In] Integrate[x^2*(a + b*x^2)^2*(c + d*x^2)^(3/2),x]
[Out]
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Maple [A] time = 0.015, size = 321, normalized size = 1.4 \[{\frac{{a}^{2}x}{6\,d} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}-{\frac{{a}^{2}cx}{24\,d} \left ( d{x}^{2}+c \right ) ^{{\frac{3}{2}}}}-{\frac{{a}^{2}{c}^{2}x}{16\,d}\sqrt{d{x}^{2}+c}}-{\frac{{a}^{2}{c}^{3}}{16}\ln \left ( x\sqrt{d}+\sqrt{d{x}^{2}+c} \right ){d}^{-{\frac{3}{2}}}}+{\frac{{b}^{2}{x}^{5}}{10\,d} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}-{\frac{{b}^{2}c{x}^{3}}{16\,{d}^{2}} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}+{\frac{{b}^{2}{c}^{2}x}{32\,{d}^{3}} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}-{\frac{x{b}^{2}{c}^{3}}{128\,{d}^{3}} \left ( d{x}^{2}+c \right ) ^{{\frac{3}{2}}}}-{\frac{3\,{b}^{2}{c}^{4}x}{256\,{d}^{3}}\sqrt{d{x}^{2}+c}}-{\frac{3\,{b}^{2}{c}^{5}}{256}\ln \left ( x\sqrt{d}+\sqrt{d{x}^{2}+c} \right ){d}^{-{\frac{7}{2}}}}+{\frac{ab{x}^{3}}{4\,d} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}-{\frac{abcx}{8\,{d}^{2}} \left ( d{x}^{2}+c \right ) ^{{\frac{5}{2}}}}+{\frac{ab{c}^{2}x}{32\,{d}^{2}} \left ( d{x}^{2}+c \right ) ^{{\frac{3}{2}}}}+{\frac{3\,ab{c}^{3}x}{64\,{d}^{2}}\sqrt{d{x}^{2}+c}}+{\frac{3\,ab{c}^{4}}{64}\ln \left ( x\sqrt{d}+\sqrt{d{x}^{2}+c} \right ){d}^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^2*(b*x^2+a)^2*(d*x^2+c)^(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((b*x^2 + a)^2*(d*x^2 + c)^(3/2)*x^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.497441, size = 1, normalized size = 0. \[ \left [\frac{2 \,{\left (384 \, b^{2} d^{4} x^{9} + 48 \,{\left (11 \, b^{2} c d^{3} + 20 \, a b d^{4}\right )} x^{7} + 8 \,{\left (3 \, b^{2} c^{2} d^{2} + 180 \, a b c d^{3} + 80 \, a^{2} d^{4}\right )} x^{5} - 10 \,{\left (3 \, b^{2} c^{3} d - 12 \, a b c^{2} d^{2} - 112 \, a^{2} c d^{3}\right )} x^{3} + 15 \,{\left (3 \, b^{2} c^{4} - 12 \, a b c^{3} d + 16 \, a^{2} c^{2} d^{2}\right )} x\right )} \sqrt{d x^{2} + c} \sqrt{d} + 15 \,{\left (3 \, b^{2} c^{5} - 12 \, a b c^{4} d + 16 \, a^{2} c^{3} d^{2}\right )} \log \left (2 \, \sqrt{d x^{2} + c} d x -{\left (2 \, d x^{2} + c\right )} \sqrt{d}\right )}{7680 \, d^{\frac{7}{2}}}, \frac{{\left (384 \, b^{2} d^{4} x^{9} + 48 \,{\left (11 \, b^{2} c d^{3} + 20 \, a b d^{4}\right )} x^{7} + 8 \,{\left (3 \, b^{2} c^{2} d^{2} + 180 \, a b c d^{3} + 80 \, a^{2} d^{4}\right )} x^{5} - 10 \,{\left (3 \, b^{2} c^{3} d - 12 \, a b c^{2} d^{2} - 112 \, a^{2} c d^{3}\right )} x^{3} + 15 \,{\left (3 \, b^{2} c^{4} - 12 \, a b c^{3} d + 16 \, a^{2} c^{2} d^{2}\right )} x\right )} \sqrt{d x^{2} + c} \sqrt{-d} - 15 \,{\left (3 \, b^{2} c^{5} - 12 \, a b c^{4} d + 16 \, a^{2} c^{3} d^{2}\right )} \arctan \left (\frac{\sqrt{-d} x}{\sqrt{d x^{2} + c}}\right )}{3840 \, \sqrt{-d} d^{3}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2*(d*x^2 + c)^(3/2)*x^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 138.387, size = 505, normalized size = 2.15 \[ \frac{a^{2} c^{\frac{5}{2}} x}{16 d \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{17 a^{2} c^{\frac{3}{2}} x^{3}}{48 \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{11 a^{2} \sqrt{c} d x^{5}}{24 \sqrt{1 + \frac{d x^{2}}{c}}} - \frac{a^{2} c^{3} \operatorname{asinh}{\left (\frac{\sqrt{d} x}{\sqrt{c}} \right )}}{16 d^{\frac{3}{2}}} + \frac{a^{2} d^{2} x^{7}}{6 \sqrt{c} \sqrt{1 + \frac{d x^{2}}{c}}} - \frac{3 a b c^{\frac{7}{2}} x}{64 d^{2} \sqrt{1 + \frac{d x^{2}}{c}}} - \frac{a b c^{\frac{5}{2}} x^{3}}{64 d \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{13 a b c^{\frac{3}{2}} x^{5}}{32 \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{5 a b \sqrt{c} d x^{7}}{8 \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{3 a b c^{4} \operatorname{asinh}{\left (\frac{\sqrt{d} x}{\sqrt{c}} \right )}}{64 d^{\frac{5}{2}}} + \frac{a b d^{2} x^{9}}{4 \sqrt{c} \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{3 b^{2} c^{\frac{9}{2}} x}{256 d^{3} \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{b^{2} c^{\frac{7}{2}} x^{3}}{256 d^{2} \sqrt{1 + \frac{d x^{2}}{c}}} - \frac{b^{2} c^{\frac{5}{2}} x^{5}}{640 d \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{23 b^{2} c^{\frac{3}{2}} x^{7}}{160 \sqrt{1 + \frac{d x^{2}}{c}}} + \frac{19 b^{2} \sqrt{c} d x^{9}}{80 \sqrt{1 + \frac{d x^{2}}{c}}} - \frac{3 b^{2} c^{5} \operatorname{asinh}{\left (\frac{\sqrt{d} x}{\sqrt{c}} \right )}}{256 d^{\frac{7}{2}}} + \frac{b^{2} d^{2} x^{11}}{10 \sqrt{c} \sqrt{1 + \frac{d x^{2}}{c}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**2*(b*x**2+a)**2*(d*x**2+c)**(3/2),x)
[Out]
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GIAC/XCAS [A] time = 0.229666, size = 296, normalized size = 1.26 \[ \frac{1}{3840} \,{\left (2 \,{\left (4 \,{\left (6 \,{\left (8 \, b^{2} d x^{2} + \frac{11 \, b^{2} c d^{8} + 20 \, a b d^{9}}{d^{8}}\right )} x^{2} + \frac{3 \, b^{2} c^{2} d^{7} + 180 \, a b c d^{8} + 80 \, a^{2} d^{9}}{d^{8}}\right )} x^{2} - \frac{5 \,{\left (3 \, b^{2} c^{3} d^{6} - 12 \, a b c^{2} d^{7} - 112 \, a^{2} c d^{8}\right )}}{d^{8}}\right )} x^{2} + \frac{15 \,{\left (3 \, b^{2} c^{4} d^{5} - 12 \, a b c^{3} d^{6} + 16 \, a^{2} c^{2} d^{7}\right )}}{d^{8}}\right )} \sqrt{d x^{2} + c} x + \frac{{\left (3 \, b^{2} c^{5} - 12 \, a b c^{4} d + 16 \, a^{2} c^{3} d^{2}\right )}{\rm ln}\left ({\left | -\sqrt{d} x + \sqrt{d x^{2} + c} \right |}\right )}{256 \, d^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2*(d*x^2 + c)^(3/2)*x^2,x, algorithm="giac")
[Out]