Optimal. Leaf size=100 \[ \frac{89 \text{EllipticF}\left (\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right ),-2\right )}{24276}+\frac{625 \sqrt{-x^4+x^2+2} x}{16184 \left (5 x^2+7\right )}+\frac{\left (580-287 x^2\right ) x}{10404 \sqrt{-x^4+x^2+2}}+\frac{5143 E\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{145656}-\frac{10825 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{113288} \]
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Rubi [A] time = 0.296641, antiderivative size = 100, normalized size of antiderivative = 1., number of steps used = 17, number of rules used = 10, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.417, Rules used = {1228, 1178, 1180, 524, 424, 419, 1223, 1716, 1212, 537} \[ \frac{625 \sqrt{-x^4+x^2+2} x}{16184 \left (5 x^2+7\right )}+\frac{\left (580-287 x^2\right ) x}{10404 \sqrt{-x^4+x^2+2}}+\frac{89 F\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{24276}+\frac{5143 E\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{145656}-\frac{10825 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{113288} \]
Antiderivative was successfully verified.
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Rule 1228
Rule 1178
Rule 1180
Rule 524
Rule 424
Rule 419
Rule 1223
Rule 1716
Rule 1212
Rule 537
Rubi steps
\begin{align*} \int \frac{1}{\left (7+5 x^2\right )^2 \left (2+x^2-x^4\right )^{3/2}} \, dx &=\int \left (\frac{194-95 x^2}{1156 \left (2+x^2-x^4\right )^{3/2}}-\frac{25}{34 \left (7+5 x^2\right )^2 \sqrt{2+x^2-x^4}}-\frac{475}{1156 \left (7+5 x^2\right ) \sqrt{2+x^2-x^4}}\right ) \, dx\\ &=\frac{\int \frac{194-95 x^2}{\left (2+x^2-x^4\right )^{3/2}} \, dx}{1156}-\frac{475 \int \frac{1}{\left (7+5 x^2\right ) \sqrt{2+x^2-x^4}} \, dx}{1156}-\frac{25}{34} \int \frac{1}{\left (7+5 x^2\right )^2 \sqrt{2+x^2-x^4}} \, dx\\ &=\frac{x \left (580-287 x^2\right )}{10404 \sqrt{2+x^2-x^4}}+\frac{625 x \sqrt{2+x^2-x^4}}{16184 \left (7+5 x^2\right )}-\frac{\int \frac{-586-574 x^2}{\sqrt{2+x^2-x^4}} \, dx}{20808}-\frac{25 \int \frac{118-70 x^2-25 x^4}{\left (7+5 x^2\right ) \sqrt{2+x^2-x^4}} \, dx}{16184}-\frac{475}{578} \int \frac{1}{\sqrt{4-2 x^2} \sqrt{2+2 x^2} \left (7+5 x^2\right )} \, dx\\ &=\frac{x \left (580-287 x^2\right )}{10404 \sqrt{2+x^2-x^4}}+\frac{625 x \sqrt{2+x^2-x^4}}{16184 \left (7+5 x^2\right )}-\frac{475 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{8092}+\frac{\int \frac{175+125 x^2}{\sqrt{2+x^2-x^4}} \, dx}{16184}-\frac{\int \frac{-586-574 x^2}{\sqrt{4-2 x^2} \sqrt{2+2 x^2}} \, dx}{10404}-\frac{4175 \int \frac{1}{\left (7+5 x^2\right ) \sqrt{2+x^2-x^4}} \, dx}{16184}\\ &=\frac{x \left (580-287 x^2\right )}{10404 \sqrt{2+x^2-x^4}}+\frac{625 x \sqrt{2+x^2-x^4}}{16184 \left (7+5 x^2\right )}-\frac{475 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{8092}+\frac{\int \frac{175+125 x^2}{\sqrt{4-2 x^2} \sqrt{2+2 x^2}} \, dx}{8092}+\frac{1}{867} \int \frac{1}{\sqrt{4-2 x^2} \sqrt{2+2 x^2}} \, dx+\frac{287 \int \frac{\sqrt{2+2 x^2}}{\sqrt{4-2 x^2}} \, dx}{10404}-\frac{4175 \int \frac{1}{\sqrt{4-2 x^2} \sqrt{2+2 x^2} \left (7+5 x^2\right )} \, dx}{8092}\\ &=\frac{x \left (580-287 x^2\right )}{10404 \sqrt{2+x^2-x^4}}+\frac{625 x \sqrt{2+x^2-x^4}}{16184 \left (7+5 x^2\right )}+\frac{287 E\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{10404}+\frac{F\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{1734}-\frac{10825 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{113288}+\frac{25 \int \frac{1}{\sqrt{4-2 x^2} \sqrt{2+2 x^2}} \, dx}{4046}+\frac{125 \int \frac{\sqrt{2+2 x^2}}{\sqrt{4-2 x^2}} \, dx}{16184}\\ &=\frac{x \left (580-287 x^2\right )}{10404 \sqrt{2+x^2-x^4}}+\frac{625 x \sqrt{2+x^2-x^4}}{16184 \left (7+5 x^2\right )}+\frac{5143 E\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{145656}+\frac{89 F\left (\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{24276}-\frac{10825 \Pi \left (-\frac{10}{7};\left .\sin ^{-1}\left (\frac{x}{\sqrt{2}}\right )\right |-2\right )}{113288}\\ \end{align*}
Mathematica [C] time = 0.325327, size = 196, normalized size = 1.96 \[ \frac{-111741 i \sqrt{2} \left (5 x^2+7\right ) \sqrt{-x^4+x^2+2} \text{EllipticF}\left (i \sinh ^{-1}(x),-\frac{1}{2}\right )-360010 x^5+253386 x^3+72002 i \sqrt{2} \left (5 x^2+7\right ) \sqrt{-x^4+x^2+2} E\left (i \sinh ^{-1}(x)|-\frac{1}{2}\right )+487125 i \sqrt{2} \sqrt{-x^4+x^2+2} x^2 \Pi \left (\frac{5}{7};i \sinh ^{-1}(x)|-\frac{1}{2}\right )+681975 i \sqrt{2} \sqrt{-x^4+x^2+2} \Pi \left (\frac{5}{7};i \sinh ^{-1}(x)|-\frac{1}{2}\right )+953260 x}{2039184 \left (5 x^2+7\right ) \sqrt{-x^4+x^2+2}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.02, size = 188, normalized size = 1.9 \begin{align*}{\frac{625\,x}{80920\,{x}^{2}+113288}\sqrt{-{x}^{4}+{x}^{2}+2}}+2\,{\frac{1}{\sqrt{-{x}^{4}+{x}^{2}+2}} \left ( -{\frac{287\,{x}^{3}}{20808}}+{\frac{145\,x}{5202}} \right ) }+{\frac{89\,\sqrt{2}}{48552}\sqrt{-2\,{x}^{2}+4}\sqrt{{x}^{2}+1}{\it EllipticF} \left ({\frac{x\sqrt{2}}{2}},i\sqrt{2} \right ){\frac{1}{\sqrt{-{x}^{4}+{x}^{2}+2}}}}+{\frac{5143\,\sqrt{2}}{291312}\sqrt{-2\,{x}^{2}+4}\sqrt{{x}^{2}+1}{\it EllipticE} \left ({\frac{x\sqrt{2}}{2}},i\sqrt{2} \right ){\frac{1}{\sqrt{-{x}^{4}+{x}^{2}+2}}}}-{\frac{10825\,\sqrt{2}}{113288}\sqrt{1-{\frac{{x}^{2}}{2}}}\sqrt{{x}^{2}+1}{\it EllipticPi} \left ({\frac{x\sqrt{2}}{2}},-{\frac{10}{7}},i\sqrt{2} \right ){\frac{1}{\sqrt{-{x}^{4}+{x}^{2}+2}}}} \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{1}{{\left (-x^{4} + x^{2} + 2\right )}^{\frac{3}{2}}{\left (5 \, x^{2} + 7\right )}^{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{\sqrt{-x^{4} + x^{2} + 2}}{25 \, x^{12} + 20 \, x^{10} - 166 \, x^{8} - 208 \, x^{6} + 233 \, x^{4} + 476 \, x^{2} + 196}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{\left (- \left (x^{2} - 2\right ) \left (x^{2} + 1\right )\right )^{\frac{3}{2}} \left (5 x^{2} + 7\right )^{2}}\, dx \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{1}{{\left (-x^{4} + x^{2} + 2\right )}^{\frac{3}{2}}{\left (5 \, x^{2} + 7\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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