Optimal. Leaf size=375 \[ -\frac{\sqrt{e} \sqrt{f} \sqrt{c+d x^2} (a d (d e-9 c f)+b c (3 c f+5 d e)) \text{EllipticF}\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right ),1-\frac{d e}{c f}\right )}{3 c^2 \sqrt{e+f x^2} (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}}}+\frac{\sqrt{f} \sqrt{c+d x^2} \left (a \left (-3 c^2 f^2-7 c d e f+2 d^2 e^2\right )+b c e (7 c f+d e)\right ) E\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right )|1-\frac{d e}{c f}\right )}{3 c^2 \sqrt{e} \sqrt{e+f x^2} (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}}}+\frac{x (2 a d (d e-3 c f)+b c (3 c f+d e))}{3 c^2 \sqrt{c+d x^2} \sqrt{e+f x^2} (d e-c f)^2}-\frac{x (b c-a d)}{3 c \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2} (d e-c f)} \]
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Rubi [A] time = 0.3925, antiderivative size = 375, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133, Rules used = {527, 525, 418, 411} \[ \frac{\sqrt{f} \sqrt{c+d x^2} \left (a \left (-3 c^2 f^2-7 c d e f+2 d^2 e^2\right )+b c e (7 c f+d e)\right ) E\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right )|1-\frac{d e}{c f}\right )}{3 c^2 \sqrt{e} \sqrt{e+f x^2} (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}}}+\frac{x (2 a d (d e-3 c f)+b c (3 c f+d e))}{3 c^2 \sqrt{c+d x^2} \sqrt{e+f x^2} (d e-c f)^2}-\frac{\sqrt{e} \sqrt{f} \sqrt{c+d x^2} (a d (d e-9 c f)+b c (3 c f+5 d e)) F\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right )|1-\frac{d e}{c f}\right )}{3 c^2 \sqrt{e+f x^2} (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}}}-\frac{x (b c-a d)}{3 c \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2} (d e-c f)} \]
Antiderivative was successfully verified.
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Rule 527
Rule 525
Rule 418
Rule 411
Rubi steps
\begin{align*} \int \frac{a+b x^2}{\left (c+d x^2\right )^{5/2} \left (e+f x^2\right )^{3/2}} \, dx &=-\frac{(b c-a d) x}{3 c (d e-c f) \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2}}-\frac{\int \frac{-b c e-2 a d e+3 a c f+3 (b c-a d) f x^2}{\left (c+d x^2\right )^{3/2} \left (e+f x^2\right )^{3/2}} \, dx}{3 c (d e-c f)}\\ &=-\frac{(b c-a d) x}{3 c (d e-c f) \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2}}+\frac{(2 a d (d e-3 c f)+b c (d e+3 c f)) x}{3 c^2 (d e-c f)^2 \sqrt{c+d x^2} \sqrt{e+f x^2}}+\frac{\int \frac{-c f (4 b c e-a d e-3 a c f)+f (2 a d (d e-3 c f)+b c (d e+3 c f)) x^2}{\sqrt{c+d x^2} \left (e+f x^2\right )^{3/2}} \, dx}{3 c^2 (d e-c f)^2}\\ &=-\frac{(b c-a d) x}{3 c (d e-c f) \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2}}+\frac{(2 a d (d e-3 c f)+b c (d e+3 c f)) x}{3 c^2 (d e-c f)^2 \sqrt{c+d x^2} \sqrt{e+f x^2}}-\frac{(f (a d (d e-9 c f)+b c (5 d e+3 c f))) \int \frac{1}{\sqrt{c+d x^2} \sqrt{e+f x^2}} \, dx}{3 c (d e-c f)^3}+\frac{\left (f \left (b c e (d e+7 c f)+a \left (2 d^2 e^2-7 c d e f-3 c^2 f^2\right )\right )\right ) \int \frac{\sqrt{c+d x^2}}{\left (e+f x^2\right )^{3/2}} \, dx}{3 c^2 (d e-c f)^3}\\ &=-\frac{(b c-a d) x}{3 c (d e-c f) \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2}}+\frac{(2 a d (d e-3 c f)+b c (d e+3 c f)) x}{3 c^2 (d e-c f)^2 \sqrt{c+d x^2} \sqrt{e+f x^2}}+\frac{\sqrt{f} \left (b c e (d e+7 c f)+a \left (2 d^2 e^2-7 c d e f-3 c^2 f^2\right )\right ) \sqrt{c+d x^2} E\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right )|1-\frac{d e}{c f}\right )}{3 c^2 \sqrt{e} (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}} \sqrt{e+f x^2}}-\frac{\sqrt{e} \sqrt{f} (a d (d e-9 c f)+b c (5 d e+3 c f)) \sqrt{c+d x^2} F\left (\tan ^{-1}\left (\frac{\sqrt{f} x}{\sqrt{e}}\right )|1-\frac{d e}{c f}\right )}{3 c^2 (d e-c f)^3 \sqrt{\frac{e \left (c+d x^2\right )}{c \left (e+f x^2\right )}} \sqrt{e+f x^2}}\\ \end{align*}
Mathematica [C] time = 2.06465, size = 428, normalized size = 1.14 \[ \frac{-i e \left (c+d x^2\right ) \sqrt{\frac{d x^2}{c}+1} \sqrt{\frac{f x^2}{e}+1} (c f-d e) (2 a d (d e-3 c f)+b c (3 c f+d e)) \text{EllipticF}\left (i \sinh ^{-1}\left (x \sqrt{\frac{d}{c}}\right ),\frac{c f}{d e}\right )+x \sqrt{\frac{d}{c}} \left (a \left (c^2 d^2 f \left (8 e^2+8 e f x^2+3 f^2 x^4\right )+6 c^3 d f^3 x^2+3 c^4 f^3+c d^3 e \left (-3 e^2+4 e f x^2+7 f^2 x^4\right )-2 d^4 e^2 x^2 \left (e+f x^2\right )\right )-b c e \left (c^2 d f \left (5 e+11 f x^2\right )+3 c^3 f^2+c d^2 f x^2 \left (4 e+7 f x^2\right )+d^3 e x^2 \left (e+f x^2\right )\right )\right )-i d e \left (c+d x^2\right ) \sqrt{\frac{d x^2}{c}+1} \sqrt{\frac{f x^2}{e}+1} \left (a \left (-3 c^2 f^2-7 c d e f+2 d^2 e^2\right )+b c e (7 c f+d e)\right ) E\left (i \sinh ^{-1}\left (\sqrt{\frac{d}{c}} x\right )|\frac{c f}{d e}\right )}{3 c^2 e \sqrt{\frac{d}{c}} \left (c+d x^2\right )^{3/2} \sqrt{e+f x^2} (c f-d e)^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.038, size = 1742, normalized size = 4.7 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{b x^{2} + a}{{\left (d x^{2} + c\right )}^{\frac{5}{2}}{\left (f x^{2} + e\right )}^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{{\left (b x^{2} + a\right )} \sqrt{d x^{2} + c} \sqrt{f x^{2} + e}}{d^{3} f^{2} x^{10} +{\left (2 \, d^{3} e f + 3 \, c d^{2} f^{2}\right )} x^{8} +{\left (d^{3} e^{2} + 6 \, c d^{2} e f + 3 \, c^{2} d f^{2}\right )} x^{6} + c^{3} e^{2} +{\left (3 \, c d^{2} e^{2} + 6 \, c^{2} d e f + c^{3} f^{2}\right )} x^{4} +{\left (3 \, c^{2} d e^{2} + 2 \, c^{3} e f\right )} x^{2}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{b x^{2} + a}{{\left (d x^{2} + c\right )}^{\frac{5}{2}}{\left (f x^{2} + e\right )}^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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