Optimal. Leaf size=731 \[ \frac{b^{13/4} (9 b c-17 a d) \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{8 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{b^{13/4} (9 b c-17 a d) \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{8 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{b^{13/4} (9 b c-17 a d) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )}{4 \sqrt{2} a^{13/4} (b c-a d)^3}+\frac{b^{13/4} (9 b c-17 a d) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{4 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{9 a^2 d^2-8 a b c d+9 b^2 c^2}{10 a^2 c^2 x^{5/2} (b c-a d)^2}+\frac{(a d+b c) \left (9 a^2 d^2-17 a b c d+9 b^2 c^2\right )}{2 a^3 c^3 \sqrt{x} (b c-a d)^2}+\frac{d^{13/4} (17 b c-9 a d) \log \left (-\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{8 \sqrt{2} c^{13/4} (b c-a d)^3}-\frac{d^{13/4} (17 b c-9 a d) \log \left (\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{8 \sqrt{2} c^{13/4} (b c-a d)^3}-\frac{d^{13/4} (17 b c-9 a d) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}\right )}{4 \sqrt{2} c^{13/4} (b c-a d)^3}+\frac{d^{13/4} (17 b c-9 a d) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}+1\right )}{4 \sqrt{2} c^{13/4} (b c-a d)^3}+\frac{b}{2 a x^{5/2} \left (a+b x^2\right ) \left (c+d x^2\right ) (b c-a d)}+\frac{d (a d+b c)}{2 a c x^{5/2} \left (c+d x^2\right ) (b c-a d)^2} \]
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Rubi [A] time = 2.84229, antiderivative size = 731, normalized size of antiderivative = 1., number of steps used = 25, number of rules used = 11, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.458 \[ \frac{b^{13/4} (9 b c-17 a d) \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{8 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{b^{13/4} (9 b c-17 a d) \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{8 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{b^{13/4} (9 b c-17 a d) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )}{4 \sqrt{2} a^{13/4} (b c-a d)^3}+\frac{b^{13/4} (9 b c-17 a d) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{4 \sqrt{2} a^{13/4} (b c-a d)^3}-\frac{9 a^2 d^2-8 a b c d+9 b^2 c^2}{10 a^2 c^2 x^{5/2} (b c-a d)^2}+\frac{(a d+b c) \left (9 a^2 d^2-17 a b c d+9 b^2 c^2\right )}{2 a^3 c^3 \sqrt{x} (b c-a d)^2}+\frac{d^{13/4} (17 b c-9 a d) \log \left (-\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{8 \sqrt{2} c^{13/4} (b c-a d)^3}-\frac{d^{13/4} (17 b c-9 a d) \log \left (\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{8 \sqrt{2} c^{13/4} (b c-a d)^3}-\frac{d^{13/4} (17 b c-9 a d) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}\right )}{4 \sqrt{2} c^{13/4} (b c-a d)^3}+\frac{d^{13/4} (17 b c-9 a d) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}+1\right )}{4 \sqrt{2} c^{13/4} (b c-a d)^3}+\frac{b}{2 a x^{5/2} \left (a+b x^2\right ) \left (c+d x^2\right ) (b c-a d)}+\frac{d (a d+b c)}{2 a c x^{5/2} \left (c+d x^2\right ) (b c-a d)^2} \]
Antiderivative was successfully verified.
[In] Int[1/(x^(7/2)*(a + b*x^2)^2*(c + d*x^2)^2),x]
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Rubi in Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/x**(7/2)/(b*x**2+a)**2/(d*x**2+c)**2,x)
[Out]
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Mathematica [A] time = 2.7427, size = 630, normalized size = 0.86 \[ \frac{1}{80} \left (\frac{5 \sqrt{2} b^{13/4} (17 a d-9 b c) \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{a^{13/4} (a d-b c)^3}+\frac{5 \sqrt{2} b^{13/4} (17 a d-9 b c) \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{a^{13/4} (b c-a d)^3}+\frac{10 \sqrt{2} b^{13/4} (17 a d-9 b c) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )}{a^{13/4} (b c-a d)^3}+\frac{10 \sqrt{2} b^{13/4} (17 a d-9 b c) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{a^{13/4} (a d-b c)^3}+\frac{40 b^4 x^{3/2}}{a^3 \left (a+b x^2\right ) (b c-a d)^2}+\frac{320 (a d+b c)}{a^3 c^3 \sqrt{x}}-\frac{32}{a^2 c^2 x^{5/2}}+\frac{5 \sqrt{2} d^{13/4} (17 b c-9 a d) \log \left (-\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{c^{13/4} (b c-a d)^3}+\frac{5 \sqrt{2} d^{13/4} (17 b c-9 a d) \log \left (\sqrt{2} \sqrt [4]{c} \sqrt [4]{d} \sqrt{x}+\sqrt{c}+\sqrt{d} x\right )}{c^{13/4} (a d-b c)^3}+\frac{10 \sqrt{2} d^{13/4} (9 a d-17 b c) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}\right )}{c^{13/4} (b c-a d)^3}+\frac{10 \sqrt{2} d^{13/4} (17 b c-9 a d) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{d} \sqrt{x}}{\sqrt [4]{c}}+1\right )}{c^{13/4} (b c-a d)^3}+\frac{40 d^4 x^{3/2}}{c^3 \left (c+d x^2\right ) (b c-a d)^2}\right ) \]
Antiderivative was successfully verified.
[In] Integrate[1/(x^(7/2)*(a + b*x^2)^2*(c + d*x^2)^2),x]
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Maple [A] time = 0.041, size = 849, normalized size = 1.2 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/x^(7/2)/(b*x^2+a)^2/(d*x^2+c)^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(1/((b*x^2 + a)^2*(d*x^2 + c)^2*x^(7/2)),x, algorithm="maxima")
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Fricas [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b*x^2 + a)^2*(d*x^2 + c)^2*x^(7/2)),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(1/x**(7/2)/(b*x**2+a)**2/(d*x**2+c)**2,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{1}{{\left (b x^{2} + a\right )}^{2}{\left (d x^{2} + c\right )}^{2} x^{\frac{7}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b*x^2 + a)^2*(d*x^2 + c)^2*x^(7/2)),x, algorithm="giac")
[Out]