Optimal. Leaf size=489 \[ -\frac{\left (\sqrt{c}+\sqrt{d} x\right ) \sqrt{\frac{c+d x^2}{\left (\sqrt{c}+\sqrt{d} x\right )^2}} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right ) F\left (2 \tan ^{-1}\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}}\right )|\frac{1}{2}\right )}{20 c^{15/4} d^{3/4} e^{7/2} \sqrt{c+d x^2}}+\frac{\left (\sqrt{c}+\sqrt{d} x\right ) \sqrt{\frac{c+d x^2}{\left (\sqrt{c}+\sqrt{d} x\right )^2}} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right ) E\left (2 \tan ^{-1}\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}}\right )|\frac{1}{2}\right )}{10 c^{15/4} d^{3/4} e^{7/2} \sqrt{c+d x^2}}+\frac{(e x)^{3/2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{10 c^4 e^5 \sqrt{c+d x^2}}-\frac{\sqrt{e x} \sqrt{c+d x^2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{10 c^4 \sqrt{d} e^4 \left (\sqrt{c}+\sqrt{d} x\right )}+\frac{(e x)^{3/2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{15 c^3 e^5 \left (c+d x^2\right )^{3/2}}-\frac{2 a^2}{5 c e (e x)^{5/2} \left (c+d x^2\right )^{3/2}}-\frac{2 a (10 b c-11 a d)}{5 c^2 e^3 \sqrt{e x} \left (c+d x^2\right )^{3/2}} \]
[Out]
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Rubi [A] time = 1.08812, antiderivative size = 489, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.25 \[ -\frac{\left (\sqrt{c}+\sqrt{d} x\right ) \sqrt{\frac{c+d x^2}{\left (\sqrt{c}+\sqrt{d} x\right )^2}} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right ) F\left (2 \tan ^{-1}\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}}\right )|\frac{1}{2}\right )}{20 c^{15/4} d^{3/4} e^{7/2} \sqrt{c+d x^2}}+\frac{\left (\sqrt{c}+\sqrt{d} x\right ) \sqrt{\frac{c+d x^2}{\left (\sqrt{c}+\sqrt{d} x\right )^2}} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right ) E\left (2 \tan ^{-1}\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}}\right )|\frac{1}{2}\right )}{10 c^{15/4} d^{3/4} e^{7/2} \sqrt{c+d x^2}}+\frac{(e x)^{3/2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{10 c^4 e^5 \sqrt{c+d x^2}}-\frac{\sqrt{e x} \sqrt{c+d x^2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{10 c^4 \sqrt{d} e^4 \left (\sqrt{c}+\sqrt{d} x\right )}+\frac{(e x)^{3/2} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right )}{15 c^3 e^5 \left (c+d x^2\right )^{3/2}}-\frac{2 a^2}{5 c e (e x)^{5/2} \left (c+d x^2\right )^{3/2}}-\frac{2 a (10 b c-11 a d)}{5 c^2 e^3 \sqrt{e x} \left (c+d x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^2)^2/((e*x)^(7/2)*(c + d*x^2)^(5/2)),x]
[Out]
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Rubi in Sympy [A] time = 110.417, size = 461, normalized size = 0.94 \[ - \frac{2 a^{2}}{5 c e \left (e x\right )^{\frac{5}{2}} \left (c + d x^{2}\right )^{\frac{3}{2}}} + \frac{2 a \left (11 a d - 10 b c\right )}{5 c^{2} e^{3} \sqrt{e x} \left (c + d x^{2}\right )^{\frac{3}{2}}} + \frac{\left (e x\right )^{\frac{3}{2}} \left (7 a d \left (11 a d - 10 b c\right ) + 5 b^{2} c^{2}\right )}{15 c^{3} e^{5} \left (c + d x^{2}\right )^{\frac{3}{2}}} + \frac{\left (e x\right )^{\frac{3}{2}} \left (7 a d \left (11 a d - 10 b c\right ) + 5 b^{2} c^{2}\right )}{10 c^{4} e^{5} \sqrt{c + d x^{2}}} - \frac{\sqrt{e x} \sqrt{c + d x^{2}} \left (7 a d \left (11 a d - 10 b c\right ) + 5 b^{2} c^{2}\right )}{10 c^{4} \sqrt{d} e^{4} \left (\sqrt{c} + \sqrt{d} x\right )} + \frac{\sqrt{\frac{c + d x^{2}}{\left (\sqrt{c} + \sqrt{d} x\right )^{2}}} \left (\sqrt{c} + \sqrt{d} x\right ) \left (7 a d \left (11 a d - 10 b c\right ) + 5 b^{2} c^{2}\right ) E\left (2 \operatorname{atan}{\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}} \right )}\middle | \frac{1}{2}\right )}{10 c^{\frac{15}{4}} d^{\frac{3}{4}} e^{\frac{7}{2}} \sqrt{c + d x^{2}}} - \frac{\sqrt{\frac{c + d x^{2}}{\left (\sqrt{c} + \sqrt{d} x\right )^{2}}} \left (\sqrt{c} + \sqrt{d} x\right ) \left (7 a d \left (11 a d - 10 b c\right ) + 5 b^{2} c^{2}\right ) F\left (2 \operatorname{atan}{\left (\frac{\sqrt [4]{d} \sqrt{e x}}{\sqrt [4]{c} \sqrt{e}} \right )}\middle | \frac{1}{2}\right )}{20 c^{\frac{15}{4}} d^{\frac{3}{4}} e^{\frac{7}{2}} \sqrt{c + d x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**2+a)**2/(e*x)**(7/2)/(d*x**2+c)**(5/2),x)
[Out]
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Mathematica [C] time = 0.824256, size = 246, normalized size = 0.5 \[ \frac{x \left (\frac{a^2 \left (-12 c^3+132 c^2 d x^2+385 c d^2 x^4+231 d^3 x^6\right )-10 a b c x^2 \left (12 c^2+35 c d x^2+21 d^2 x^4\right )+5 b^2 c^2 x^4 \left (5 c+3 d x^2\right )}{c+d x^2}+\frac{3 i c x^2 \sqrt{\frac{i \sqrt{d} x}{\sqrt{c}}} \sqrt{\frac{d x^2}{c}+1} \left (77 a^2 d^2-70 a b c d+5 b^2 c^2\right ) \left (E\left (\left .i \sinh ^{-1}\left (\sqrt{\frac{i \sqrt{d} x}{\sqrt{c}}}\right )\right |-1\right )-F\left (\left .i \sinh ^{-1}\left (\sqrt{\frac{i \sqrt{d} x}{\sqrt{c}}}\right )\right |-1\right )\right )}{d}\right )}{30 c^4 (e x)^{7/2} \sqrt{c+d x^2}} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^2)^2/((e*x)^(7/2)*(c + d*x^2)^(5/2)),x]
[Out]
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Maple [B] time = 0.04, size = 1231, normalized size = 2.5 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^2+a)^2/(e*x)^(7/2)/(d*x^2+c)^(5/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{2} + a\right )}^{2}}{{\left (d x^{2} + c\right )}^{\frac{5}{2}} \left (e x\right )^{\frac{7}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2/((d*x^2 + c)^(5/2)*(e*x)^(7/2)),x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (\frac{b^{2} x^{4} + 2 \, a b x^{2} + a^{2}}{{\left (d^{2} e^{3} x^{7} + 2 \, c d e^{3} x^{5} + c^{2} e^{3} x^{3}\right )} \sqrt{d x^{2} + c} \sqrt{e x}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2/((d*x^2 + c)^(5/2)*(e*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((b*x**2+a)**2/(e*x)**(7/2)/(d*x**2+c)**(5/2),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{2} + a\right )}^{2}}{{\left (d x^{2} + c\right )}^{\frac{5}{2}} \left (e x\right )^{\frac{7}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2/((d*x^2 + c)^(5/2)*(e*x)^(7/2)),x, algorithm="giac")
[Out]