Optimal. Leaf size=81 \[ \frac {1}{63} x \left (35 x^2+48\right ) \left (-x^4+x^2+2\right )^{3/2}+\frac {1}{315} x \left (669 x^2+1087\right ) \sqrt {-x^4+x^2+2}+\frac {418}{105} F\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right )+\frac {4432}{315} E\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right ) \]
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Rubi [A] time = 0.06, antiderivative size = 81, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 5, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.227, Rules used = {1176, 1180, 524, 424, 419} \[ \frac {1}{63} x \left (35 x^2+48\right ) \left (-x^4+x^2+2\right )^{3/2}+\frac {1}{315} x \left (669 x^2+1087\right ) \sqrt {-x^4+x^2+2}+\frac {418}{105} F\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right )+\frac {4432}{315} E\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right ) \]
Antiderivative was successfully verified.
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Rule 419
Rule 424
Rule 524
Rule 1176
Rule 1180
Rubi steps
\begin {align*} \int \left (7+5 x^2\right ) \left (2+x^2-x^4\right )^{3/2} \, dx &=\frac {1}{63} x \left (48+35 x^2\right ) \left (2+x^2-x^4\right )^{3/2}-\frac {1}{21} \int \left (-262-223 x^2\right ) \sqrt {2+x^2-x^4} \, dx\\ &=\frac {1}{315} x \left (1087+669 x^2\right ) \sqrt {2+x^2-x^4}+\frac {1}{63} x \left (48+35 x^2\right ) \left (2+x^2-x^4\right )^{3/2}+\frac {1}{315} \int \frac {5686+4432 x^2}{\sqrt {2+x^2-x^4}} \, dx\\ &=\frac {1}{315} x \left (1087+669 x^2\right ) \sqrt {2+x^2-x^4}+\frac {1}{63} x \left (48+35 x^2\right ) \left (2+x^2-x^4\right )^{3/2}+\frac {2}{315} \int \frac {5686+4432 x^2}{\sqrt {4-2 x^2} \sqrt {2+2 x^2}} \, dx\\ &=\frac {1}{315} x \left (1087+669 x^2\right ) \sqrt {2+x^2-x^4}+\frac {1}{63} x \left (48+35 x^2\right ) \left (2+x^2-x^4\right )^{3/2}+\frac {836}{105} \int \frac {1}{\sqrt {4-2 x^2} \sqrt {2+2 x^2}} \, dx+\frac {4432}{315} \int \frac {\sqrt {2+2 x^2}}{\sqrt {4-2 x^2}} \, dx\\ &=\frac {1}{315} x \left (1087+669 x^2\right ) \sqrt {2+x^2-x^4}+\frac {1}{63} x \left (48+35 x^2\right ) \left (2+x^2-x^4\right )^{3/2}+\frac {4432}{315} E\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right )+\frac {418}{105} F\left (\left .\sin ^{-1}\left (\frac {x}{\sqrt {2}}\right )\right |-2\right )\\ \end {align*}
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Mathematica [F] time = 0.00, size = 0, normalized size = 0.00 \[ \text {\$Aborted} \]
Verification is Not applicable to the result.
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fricas [F] time = 0.42, size = 0, normalized size = 0.00 \[ {\rm integral}\left (-{\left (5 \, x^{6} + 2 \, x^{4} - 17 \, x^{2} - 14\right )} \sqrt {-x^{4} + x^{2} + 2}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int {\left (-x^{4} + x^{2} + 2\right )}^{\frac {3}{2}} {\left (5 \, x^{2} + 7\right )}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.01, size = 176, normalized size = 2.17 \[ -\frac {5 \sqrt {-x^{4}+x^{2}+2}\, x^{7}}{9}-\frac {13 \sqrt {-x^{4}+x^{2}+2}\, x^{5}}{63}+\frac {1259 \sqrt {-x^{4}+x^{2}+2}\, x^{3}}{315}+\frac {1567 \sqrt {-x^{4}+x^{2}+2}\, x}{315}+\frac {2843 \sqrt {2}\, \sqrt {-2 x^{2}+4}\, \sqrt {x^{2}+1}\, \EllipticF \left (\frac {\sqrt {2}\, x}{2}, i \sqrt {2}\right )}{315 \sqrt {-x^{4}+x^{2}+2}}-\frac {2216 \sqrt {2}\, \sqrt {-2 x^{2}+4}\, \sqrt {x^{2}+1}\, \left (-\EllipticE \left (\frac {\sqrt {2}\, x}{2}, i \sqrt {2}\right )+\EllipticF \left (\frac {\sqrt {2}\, x}{2}, i \sqrt {2}\right )\right )}{315 \sqrt {-x^{4}+x^{2}+2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int {\left (-x^{4} + x^{2} + 2\right )}^{\frac {3}{2}} {\left (5 \, x^{2} + 7\right )}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int \left (5\,x^2+7\right )\,{\left (-x^4+x^2+2\right )}^{3/2} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \left (- \left (x^{2} - 2\right ) \left (x^{2} + 1\right )\right )^{\frac {3}{2}} \left (5 x^{2} + 7\right )\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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