Optimal. Leaf size=190 \[ \frac{d \left (-15 a^2 e^4+10 a c d^2 e^2+c^2 d^4\right ) \tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right )}{2 a^{3/2} c^{5/2}}-\frac{e^3 x^2 \left (2 c d^2-a e^2\right )}{a c^2}+\frac{e^3 \left (5 c d^2-a e^2\right ) \log \left (a+c x^2\right )}{c^3}-\frac{3 d e^2 x \left (2 c d^2-5 a e^2\right )}{2 a c^2}-\frac{d e^4 x^3}{2 a c}-\frac{(d+e x)^4 (a e-c d x)}{2 a c \left (a+c x^2\right )} \]
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Rubi [A] time = 0.176979, antiderivative size = 190, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.294, Rules used = {739, 801, 635, 205, 260} \[ \frac{d \left (-15 a^2 e^4+10 a c d^2 e^2+c^2 d^4\right ) \tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right )}{2 a^{3/2} c^{5/2}}-\frac{e^3 x^2 \left (2 c d^2-a e^2\right )}{a c^2}+\frac{e^3 \left (5 c d^2-a e^2\right ) \log \left (a+c x^2\right )}{c^3}-\frac{3 d e^2 x \left (2 c d^2-5 a e^2\right )}{2 a c^2}-\frac{d e^4 x^3}{2 a c}-\frac{(d+e x)^4 (a e-c d x)}{2 a c \left (a+c x^2\right )} \]
Antiderivative was successfully verified.
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Rule 739
Rule 801
Rule 635
Rule 205
Rule 260
Rubi steps
\begin{align*} \int \frac{(d+e x)^5}{\left (a+c x^2\right )^2} \, dx &=-\frac{(a e-c d x) (d+e x)^4}{2 a c \left (a+c x^2\right )}+\frac{\int \frac{(d+e x)^3 \left (c d^2+4 a e^2-3 c d e x\right )}{a+c x^2} \, dx}{2 a c}\\ &=-\frac{(a e-c d x) (d+e x)^4}{2 a c \left (a+c x^2\right )}+\frac{\int \left (-3 d e^2 \left (2 d^2-\frac{5 a e^2}{c}\right )-\frac{4 e^3 \left (2 c d^2-a e^2\right ) x}{c}-3 d e^4 x^2+\frac{c^2 d^5+10 a c d^3 e^2-15 a^2 d e^4+4 a e^3 \left (5 c d^2-a e^2\right ) x}{c \left (a+c x^2\right )}\right ) \, dx}{2 a c}\\ &=-\frac{3 d e^2 \left (2 c d^2-5 a e^2\right ) x}{2 a c^2}-\frac{e^3 \left (2 c d^2-a e^2\right ) x^2}{a c^2}-\frac{d e^4 x^3}{2 a c}-\frac{(a e-c d x) (d+e x)^4}{2 a c \left (a+c x^2\right )}+\frac{\int \frac{c^2 d^5+10 a c d^3 e^2-15 a^2 d e^4+4 a e^3 \left (5 c d^2-a e^2\right ) x}{a+c x^2} \, dx}{2 a c^2}\\ &=-\frac{3 d e^2 \left (2 c d^2-5 a e^2\right ) x}{2 a c^2}-\frac{e^3 \left (2 c d^2-a e^2\right ) x^2}{a c^2}-\frac{d e^4 x^3}{2 a c}-\frac{(a e-c d x) (d+e x)^4}{2 a c \left (a+c x^2\right )}+\frac{\left (2 e^3 \left (5 c d^2-a e^2\right )\right ) \int \frac{x}{a+c x^2} \, dx}{c^2}+\frac{\left (d \left (c^2 d^4+10 a c d^2 e^2-15 a^2 e^4\right )\right ) \int \frac{1}{a+c x^2} \, dx}{2 a c^2}\\ &=-\frac{3 d e^2 \left (2 c d^2-5 a e^2\right ) x}{2 a c^2}-\frac{e^3 \left (2 c d^2-a e^2\right ) x^2}{a c^2}-\frac{d e^4 x^3}{2 a c}-\frac{(a e-c d x) (d+e x)^4}{2 a c \left (a+c x^2\right )}+\frac{d \left (c^2 d^4+10 a c d^2 e^2-15 a^2 e^4\right ) \tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right )}{2 a^{3/2} c^{5/2}}+\frac{e^3 \left (5 c d^2-a e^2\right ) \log \left (a+c x^2\right )}{c^3}\\ \end{align*}
Mathematica [A] time = 0.125413, size = 164, normalized size = 0.86 \[ \frac{\frac{5 a^2 c d e^3 (2 d+e x)-a^3 e^5-5 a c^2 d^3 e (d+2 e x)+c^3 d^5 x}{a \left (a+c x^2\right )}+\frac{\sqrt{c} d \left (-15 a^2 e^4+10 a c d^2 e^2+c^2 d^4\right ) \tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right )}{a^{3/2}}+2 \left (5 c d^2 e^3-a e^5\right ) \log \left (a+c x^2\right )+10 c d e^4 x+c e^5 x^2}{2 c^3} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.056, size = 248, normalized size = 1.3 \begin{align*}{\frac{{e}^{5}{x}^{2}}{2\,{c}^{2}}}+5\,{\frac{{e}^{4}xd}{{c}^{2}}}+{\frac{5\,adx{e}^{4}}{2\,{c}^{2} \left ( c{x}^{2}+a \right ) }}-5\,{\frac{{d}^{3}x{e}^{2}}{c \left ( c{x}^{2}+a \right ) }}+{\frac{{d}^{5}x}{ \left ( 2\,c{x}^{2}+2\,a \right ) a}}-{\frac{{a}^{2}{e}^{5}}{2\,{c}^{3} \left ( c{x}^{2}+a \right ) }}+5\,{\frac{{e}^{3}a{d}^{2}}{{c}^{2} \left ( c{x}^{2}+a \right ) }}-{\frac{5\,e{d}^{4}}{2\,c \left ( c{x}^{2}+a \right ) }}-{\frac{a\ln \left ( c{x}^{2}+a \right ){e}^{5}}{{c}^{3}}}+5\,{\frac{\ln \left ( c{x}^{2}+a \right ){d}^{2}{e}^{3}}{{c}^{2}}}-{\frac{15\,ad{e}^{4}}{2\,{c}^{2}}\arctan \left ({cx{\frac{1}{\sqrt{ac}}}} \right ){\frac{1}{\sqrt{ac}}}}+5\,{\frac{{d}^{3}{e}^{2}}{c\sqrt{ac}}\arctan \left ({\frac{cx}{\sqrt{ac}}} \right ) }+{\frac{{d}^{5}}{2\,a}\arctan \left ({cx{\frac{1}{\sqrt{ac}}}} \right ){\frac{1}{\sqrt{ac}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.97456, size = 1142, normalized size = 6.01 \begin{align*} \left [\frac{2 \, a^{2} c^{2} e^{5} x^{4} + 20 \, a^{2} c^{2} d e^{4} x^{3} + 2 \, a^{3} c e^{5} x^{2} - 10 \, a^{2} c^{2} d^{4} e + 20 \, a^{3} c d^{2} e^{3} - 2 \, a^{4} e^{5} +{\left (a c^{2} d^{5} + 10 \, a^{2} c d^{3} e^{2} - 15 \, a^{3} d e^{4} +{\left (c^{3} d^{5} + 10 \, a c^{2} d^{3} e^{2} - 15 \, a^{2} c d e^{4}\right )} x^{2}\right )} \sqrt{-a c} \log \left (\frac{c x^{2} + 2 \, \sqrt{-a c} x - a}{c x^{2} + a}\right ) + 2 \,{\left (a c^{3} d^{5} - 10 \, a^{2} c^{2} d^{3} e^{2} + 15 \, a^{3} c d e^{4}\right )} x + 4 \,{\left (5 \, a^{3} c d^{2} e^{3} - a^{4} e^{5} +{\left (5 \, a^{2} c^{2} d^{2} e^{3} - a^{3} c e^{5}\right )} x^{2}\right )} \log \left (c x^{2} + a\right )}{4 \,{\left (a^{2} c^{4} x^{2} + a^{3} c^{3}\right )}}, \frac{a^{2} c^{2} e^{5} x^{4} + 10 \, a^{2} c^{2} d e^{4} x^{3} + a^{3} c e^{5} x^{2} - 5 \, a^{2} c^{2} d^{4} e + 10 \, a^{3} c d^{2} e^{3} - a^{4} e^{5} +{\left (a c^{2} d^{5} + 10 \, a^{2} c d^{3} e^{2} - 15 \, a^{3} d e^{4} +{\left (c^{3} d^{5} + 10 \, a c^{2} d^{3} e^{2} - 15 \, a^{2} c d e^{4}\right )} x^{2}\right )} \sqrt{a c} \arctan \left (\frac{\sqrt{a c} x}{a}\right ) +{\left (a c^{3} d^{5} - 10 \, a^{2} c^{2} d^{3} e^{2} + 15 \, a^{3} c d e^{4}\right )} x + 2 \,{\left (5 \, a^{3} c d^{2} e^{3} - a^{4} e^{5} +{\left (5 \, a^{2} c^{2} d^{2} e^{3} - a^{3} c e^{5}\right )} x^{2}\right )} \log \left (c x^{2} + a\right )}{2 \,{\left (a^{2} c^{4} x^{2} + a^{3} c^{3}\right )}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 3.54667, size = 515, normalized size = 2.71 \begin{align*} \left (- \frac{e^{3} \left (a e^{2} - 5 c d^{2}\right )}{c^{3}} - \frac{d \sqrt{- a^{3} c^{7}} \left (15 a^{2} e^{4} - 10 a c d^{2} e^{2} - c^{2} d^{4}\right )}{4 a^{3} c^{6}}\right ) \log{\left (x + \frac{- 4 a^{3} e^{5} - 4 a^{2} c^{3} \left (- \frac{e^{3} \left (a e^{2} - 5 c d^{2}\right )}{c^{3}} - \frac{d \sqrt{- a^{3} c^{7}} \left (15 a^{2} e^{4} - 10 a c d^{2} e^{2} - c^{2} d^{4}\right )}{4 a^{3} c^{6}}\right ) + 20 a^{2} c d^{2} e^{3}}{15 a^{2} c d e^{4} - 10 a c^{2} d^{3} e^{2} - c^{3} d^{5}} \right )} + \left (- \frac{e^{3} \left (a e^{2} - 5 c d^{2}\right )}{c^{3}} + \frac{d \sqrt{- a^{3} c^{7}} \left (15 a^{2} e^{4} - 10 a c d^{2} e^{2} - c^{2} d^{4}\right )}{4 a^{3} c^{6}}\right ) \log{\left (x + \frac{- 4 a^{3} e^{5} - 4 a^{2} c^{3} \left (- \frac{e^{3} \left (a e^{2} - 5 c d^{2}\right )}{c^{3}} + \frac{d \sqrt{- a^{3} c^{7}} \left (15 a^{2} e^{4} - 10 a c d^{2} e^{2} - c^{2} d^{4}\right )}{4 a^{3} c^{6}}\right ) + 20 a^{2} c d^{2} e^{3}}{15 a^{2} c d e^{4} - 10 a c^{2} d^{3} e^{2} - c^{3} d^{5}} \right )} + \frac{- a^{3} e^{5} + 10 a^{2} c d^{2} e^{3} - 5 a c^{2} d^{4} e + x \left (5 a^{2} c d e^{4} - 10 a c^{2} d^{3} e^{2} + c^{3} d^{5}\right )}{2 a^{2} c^{3} + 2 a c^{4} x^{2}} + \frac{5 d e^{4} x}{c^{2}} + \frac{e^{5} x^{2}}{2 c^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.31711, size = 236, normalized size = 1.24 \begin{align*} \frac{{\left (5 \, c d^{2} e^{3} - a e^{5}\right )} \log \left (c x^{2} + a\right )}{c^{3}} + \frac{{\left (c^{2} d^{5} + 10 \, a c d^{3} e^{2} - 15 \, a^{2} d e^{4}\right )} \arctan \left (\frac{c x}{\sqrt{a c}}\right )}{2 \, \sqrt{a c} a c^{2}} + \frac{c^{2} x^{2} e^{5} + 10 \, c^{2} d x e^{4}}{2 \, c^{4}} - \frac{5 \, a c^{2} d^{4} e - 10 \, a^{2} c d^{2} e^{3} + a^{3} e^{5} -{\left (c^{3} d^{5} - 10 \, a c^{2} d^{3} e^{2} + 5 \, a^{2} c d e^{4}\right )} x}{2 \,{\left (c x^{2} + a\right )} a c^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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