Optimal. Leaf size=288 \[ -\frac{\sqrt [4]{b} (b c-a d)^2 \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{2 \sqrt{2} a^{13/4}}+\frac{\sqrt [4]{b} (b c-a d)^2 \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{2 \sqrt{2} a^{13/4}}+\frac{\sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )}{\sqrt{2} a^{13/4}}-\frac{\sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{\sqrt{2} a^{13/4}}-\frac{2 (b c-a d)^2}{a^3 \sqrt{x}}+\frac{2 c (b c-2 a d)}{5 a^2 x^{5/2}}-\frac{2 c^2}{9 a x^{9/2}} \]
[Out]
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Rubi [A] time = 0.699275, antiderivative size = 288, normalized size of antiderivative = 1., number of steps used = 13, number of rules used = 10, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.417 \[ -\frac{\sqrt [4]{b} (b c-a d)^2 \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{2 \sqrt{2} a^{13/4}}+\frac{\sqrt [4]{b} (b c-a d)^2 \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )}{2 \sqrt{2} a^{13/4}}+\frac{\sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )}{\sqrt{2} a^{13/4}}-\frac{\sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{\sqrt{2} a^{13/4}}-\frac{2 (b c-a d)^2}{a^3 \sqrt{x}}+\frac{2 c (b c-2 a d)}{5 a^2 x^{5/2}}-\frac{2 c^2}{9 a x^{9/2}} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^2)^2/(x^(11/2)*(a + b*x^2)),x]
[Out]
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Rubi in Sympy [A] time = 110.706, size = 270, normalized size = 0.94 \[ - \frac{2 c^{2}}{9 a x^{\frac{9}{2}}} - \frac{2 c \left (2 a d - b c\right )}{5 a^{2} x^{\frac{5}{2}}} - \frac{2 \left (a d - b c\right )^{2}}{a^{3} \sqrt{x}} - \frac{\sqrt{2} \sqrt [4]{b} \left (a d - b c\right )^{2} \log{\left (- \sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x} + \sqrt{a} + \sqrt{b} x \right )}}{4 a^{\frac{13}{4}}} + \frac{\sqrt{2} \sqrt [4]{b} \left (a d - b c\right )^{2} \log{\left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x} + \sqrt{a} + \sqrt{b} x \right )}}{4 a^{\frac{13}{4}}} + \frac{\sqrt{2} \sqrt [4]{b} \left (a d - b c\right )^{2} \operatorname{atan}{\left (1 - \frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}} \right )}}{2 a^{\frac{13}{4}}} - \frac{\sqrt{2} \sqrt [4]{b} \left (a d - b c\right )^{2} \operatorname{atan}{\left (1 + \frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}} \right )}}{2 a^{\frac{13}{4}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((d*x**2+c)**2/x**(11/2)/(b*x**2+a),x)
[Out]
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Mathematica [A] time = 0.229892, size = 277, normalized size = 0.96 \[ \frac{-\frac{72 a^{5/4} c (2 a d-b c)}{x^{5/2}}-\frac{40 a^{9/4} c^2}{x^{9/2}}-\frac{360 \sqrt [4]{a} (b c-a d)^2}{\sqrt{x}}-45 \sqrt{2} \sqrt [4]{b} (b c-a d)^2 \log \left (-\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )+45 \sqrt{2} \sqrt [4]{b} (b c-a d)^2 \log \left (\sqrt{2} \sqrt [4]{a} \sqrt [4]{b} \sqrt{x}+\sqrt{a}+\sqrt{b} x\right )+90 \sqrt{2} \sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}\right )-90 \sqrt{2} \sqrt [4]{b} (b c-a d)^2 \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{b} \sqrt{x}}{\sqrt [4]{a}}+1\right )}{180 a^{13/4}} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^2)^2/(x^(11/2)*(a + b*x^2)),x]
[Out]
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Maple [B] time = 0.021, size = 495, normalized size = 1.7 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((d*x^2+c)^2/x^(11/2)/(b*x^2+a),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)^2/((b*x^2 + a)*x^(11/2)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.264203, size = 1958, normalized size = 6.8 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^2 + c)^2/((b*x^2 + a)*x^(11/2)),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((d*x**2+c)**2/x**(11/2)/(b*x**2+a),x)
[Out]
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GIAC/XCAS [A] time = 0.259147, size = 527, normalized size = 1.83 \[ -\frac{\sqrt{2}{\left (\left (a b^{3}\right )^{\frac{3}{4}} b^{2} c^{2} - 2 \, \left (a b^{3}\right )^{\frac{3}{4}} a b c d + \left (a b^{3}\right )^{\frac{3}{4}} a^{2} d^{2}\right )} \arctan \left (\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{a}{b}\right )^{\frac{1}{4}} + 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{a}{b}\right )^{\frac{1}{4}}}\right )}{2 \, a^{4} b^{2}} - \frac{\sqrt{2}{\left (\left (a b^{3}\right )^{\frac{3}{4}} b^{2} c^{2} - 2 \, \left (a b^{3}\right )^{\frac{3}{4}} a b c d + \left (a b^{3}\right )^{\frac{3}{4}} a^{2} d^{2}\right )} \arctan \left (-\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{a}{b}\right )^{\frac{1}{4}} - 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{a}{b}\right )^{\frac{1}{4}}}\right )}{2 \, a^{4} b^{2}} + \frac{\sqrt{2}{\left (\left (a b^{3}\right )^{\frac{3}{4}} b^{2} c^{2} - 2 \, \left (a b^{3}\right )^{\frac{3}{4}} a b c d + \left (a b^{3}\right )^{\frac{3}{4}} a^{2} d^{2}\right )}{\rm ln}\left (\sqrt{2} \sqrt{x} \left (\frac{a}{b}\right )^{\frac{1}{4}} + x + \sqrt{\frac{a}{b}}\right )}{4 \, a^{4} b^{2}} - \frac{\sqrt{2}{\left (\left (a b^{3}\right )^{\frac{3}{4}} b^{2} c^{2} - 2 \, \left (a b^{3}\right )^{\frac{3}{4}} a b c d + \left (a b^{3}\right )^{\frac{3}{4}} a^{2} d^{2}\right )}{\rm ln}\left (-\sqrt{2} \sqrt{x} \left (\frac{a}{b}\right )^{\frac{1}{4}} + x + \sqrt{\frac{a}{b}}\right )}{4 \, a^{4} b^{2}} - \frac{2 \,{\left (45 \, b^{2} c^{2} x^{4} - 90 \, a b c d x^{4} + 45 \, a^{2} d^{2} x^{4} - 9 \, a b c^{2} x^{2} + 18 \, a^{2} c d x^{2} + 5 \, a^{2} c^{2}\right )}}{45 \, a^{3} x^{\frac{9}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((d*x^2 + c)^2/((b*x^2 + a)*x^(11/2)),x, algorithm="giac")
[Out]