Optimal. Leaf size=165 \[ \frac{4 a^3}{d^4 f \sqrt{d \tan (e+f x)}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{2 \sqrt{2} a^3 \tanh ^{-1}\left (\frac{\sqrt{d} \tan (e+f x)+\sqrt{d}}{\sqrt{2} \sqrt{d \tan (e+f x)}}\right )}{d^{9/2} f}-\frac{2 \left (a^3 \tan (e+f x)+a^3\right )}{7 d f (d \tan (e+f x))^{7/2}} \]
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Rubi [A] time = 0.270471, antiderivative size = 165, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2, Rules used = {3565, 3628, 3529, 3532, 208} \[ \frac{4 a^3}{d^4 f \sqrt{d \tan (e+f x)}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{2 \sqrt{2} a^3 \tanh ^{-1}\left (\frac{\sqrt{d} \tan (e+f x)+\sqrt{d}}{\sqrt{2} \sqrt{d \tan (e+f x)}}\right )}{d^{9/2} f}-\frac{2 \left (a^3 \tan (e+f x)+a^3\right )}{7 d f (d \tan (e+f x))^{7/2}} \]
Antiderivative was successfully verified.
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Rule 3565
Rule 3628
Rule 3529
Rule 3532
Rule 208
Rubi steps
\begin{align*} \int \frac{(a+a \tan (e+f x))^3}{(d \tan (e+f x))^{9/2}} \, dx &=-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}+\frac{2 \int \frac{8 a^3 d^2+7 a^3 d^2 \tan (e+f x)+a^3 d^2 \tan ^2(e+f x)}{(d \tan (e+f x))^{7/2}} \, dx}{7 d^3}\\ &=-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}+\frac{2 \int \frac{7 a^3 d^3-7 a^3 d^3 \tan (e+f x)}{(d \tan (e+f x))^{5/2}} \, dx}{7 d^5}\\ &=-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}+\frac{2 \int \frac{-7 a^3 d^4-7 a^3 d^4 \tan (e+f x)}{(d \tan (e+f x))^{3/2}} \, dx}{7 d^7}\\ &=-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}+\frac{4 a^3}{d^4 f \sqrt{d \tan (e+f x)}}-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}+\frac{2 \int \frac{-7 a^3 d^5+7 a^3 d^5 \tan (e+f x)}{\sqrt{d \tan (e+f x)}} \, dx}{7 d^9}\\ &=-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}+\frac{4 a^3}{d^4 f \sqrt{d \tan (e+f x)}}-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}-\frac{\left (28 a^6 d\right ) \operatorname{Subst}\left (\int \frac{1}{-98 a^6 d^{10}+d x^2} \, dx,x,\frac{-7 a^3 d^5-7 a^3 d^5 \tan (e+f x)}{\sqrt{d \tan (e+f x)}}\right )}{f}\\ &=-\frac{2 \sqrt{2} a^3 \tanh ^{-1}\left (\frac{\sqrt{d}+\sqrt{d} \tan (e+f x)}{\sqrt{2} \sqrt{d \tan (e+f x)}}\right )}{d^{9/2} f}-\frac{32 a^3}{35 d^2 f (d \tan (e+f x))^{5/2}}-\frac{4 a^3}{3 d^3 f (d \tan (e+f x))^{3/2}}+\frac{4 a^3}{d^4 f \sqrt{d \tan (e+f x)}}-\frac{2 \left (a^3+a^3 \tan (e+f x)\right )}{7 d f (d \tan (e+f x))^{7/2}}\\ \end{align*}
Mathematica [C] time = 0.848465, size = 175, normalized size = 1.06 \[ -\frac{a^3 \cos (e+f x) (\cot (e+f x)+1)^3 \sqrt{d \tan (e+f x)} \left (70 \sin ^2(e+f x) \, _2F_1\left (-\frac{1}{4},1;\frac{3}{4};-\tan ^2(e+f x)\right )+35 \sin (2 (e+f x)) \, _2F_1\left (-\frac{3}{4},1;\frac{1}{4};-\tan ^2(e+f x)\right )+42 \cos ^2(e+f x) \, _2F_1\left (-\frac{5}{4},1;-\frac{1}{4};-\tan ^2(e+f x)\right )+10 \cos ^2(e+f x) \cot (e+f x) \, _2F_1\left (-\frac{7}{4},1;-\frac{3}{4};-\tan ^2(e+f x)\right )\right )}{35 d^5 f (\sin (e+f x)+\cos (e+f x))^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.029, size = 430, normalized size = 2.6 \begin{align*} -{\frac{{a}^{3}\sqrt{2}}{2\,f{d}^{5}}\sqrt [4]{{d}^{2}}\ln \left ({ \left ( d\tan \left ( fx+e \right ) +\sqrt [4]{{d}^{2}}\sqrt{d\tan \left ( fx+e \right ) }\sqrt{2}+\sqrt{{d}^{2}} \right ) \left ( d\tan \left ( fx+e \right ) -\sqrt [4]{{d}^{2}}\sqrt{d\tan \left ( fx+e \right ) }\sqrt{2}+\sqrt{{d}^{2}} \right ) ^{-1}} \right ) }-{\frac{{a}^{3}\sqrt{2}}{f{d}^{5}}\sqrt [4]{{d}^{2}}\arctan \left ({\sqrt{2}\sqrt{d\tan \left ( fx+e \right ) }{\frac{1}{\sqrt [4]{{d}^{2}}}}}+1 \right ) }+{\frac{{a}^{3}\sqrt{2}}{f{d}^{5}}\sqrt [4]{{d}^{2}}\arctan \left ( -{\sqrt{2}\sqrt{d\tan \left ( fx+e \right ) }{\frac{1}{\sqrt [4]{{d}^{2}}}}}+1 \right ) }+{\frac{{a}^{3}\sqrt{2}}{2\,f{d}^{4}}\ln \left ({ \left ( d\tan \left ( fx+e \right ) -\sqrt [4]{{d}^{2}}\sqrt{d\tan \left ( fx+e \right ) }\sqrt{2}+\sqrt{{d}^{2}} \right ) \left ( d\tan \left ( fx+e \right ) +\sqrt [4]{{d}^{2}}\sqrt{d\tan \left ( fx+e \right ) }\sqrt{2}+\sqrt{{d}^{2}} \right ) ^{-1}} \right ){\frac{1}{\sqrt [4]{{d}^{2}}}}}+{\frac{{a}^{3}\sqrt{2}}{f{d}^{4}}\arctan \left ({\sqrt{2}\sqrt{d\tan \left ( fx+e \right ) }{\frac{1}{\sqrt [4]{{d}^{2}}}}}+1 \right ){\frac{1}{\sqrt [4]{{d}^{2}}}}}-{\frac{{a}^{3}\sqrt{2}}{f{d}^{4}}\arctan \left ( -{\sqrt{2}\sqrt{d\tan \left ( fx+e \right ) }{\frac{1}{\sqrt [4]{{d}^{2}}}}}+1 \right ){\frac{1}{\sqrt [4]{{d}^{2}}}}}-{\frac{2\,{a}^{3}}{7\,fd} \left ( d\tan \left ( fx+e \right ) \right ) ^{-{\frac{7}{2}}}}-{\frac{6\,{a}^{3}}{5\,{d}^{2}f} \left ( d\tan \left ( fx+e \right ) \right ) ^{-{\frac{5}{2}}}}+4\,{\frac{{a}^{3}}{f{d}^{4}\sqrt{d\tan \left ( fx+e \right ) }}}-{\frac{4\,{a}^{3}}{3\,{d}^{3}f} \left ( d\tan \left ( fx+e \right ) \right ) ^{-{\frac{3}{2}}}} \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 = 1.80372, size = 765, normalized size = 4.64 \begin{align*} \left [\frac{105 \, \sqrt{2} a^{3} \sqrt{d} \log \left (\frac{\tan \left (f x + e\right )^{2} - \frac{2 \, \sqrt{2} \sqrt{d \tan \left (f x + e\right )}{\left (\tan \left (f x + e\right ) + 1\right )}}{\sqrt{d}} + 4 \, \tan \left (f x + e\right ) + 1}{\tan \left (f x + e\right )^{2} + 1}\right ) \tan \left (f x + e\right )^{4} + 2 \,{\left (210 \, a^{3} \tan \left (f x + e\right )^{3} - 70 \, a^{3} \tan \left (f x + e\right )^{2} - 63 \, a^{3} \tan \left (f x + e\right ) - 15 \, a^{3}\right )} \sqrt{d \tan \left (f x + e\right )}}{105 \, d^{5} f \tan \left (f x + e\right )^{4}}, \frac{2 \,{\left (105 \, \sqrt{2} a^{3} d \sqrt{-\frac{1}{d}} \arctan \left (\frac{\sqrt{2} \sqrt{d \tan \left (f x + e\right )} \sqrt{-\frac{1}{d}}{\left (\tan \left (f x + e\right ) + 1\right )}}{2 \, \tan \left (f x + e\right )}\right ) \tan \left (f x + e\right )^{4} +{\left (210 \, a^{3} \tan \left (f x + e\right )^{3} - 70 \, a^{3} \tan \left (f x + e\right )^{2} - 63 \, a^{3} \tan \left (f x + e\right ) - 15 \, a^{3}\right )} \sqrt{d \tan \left (f x + e\right )}\right )}}{105 \, d^{5} f \tan \left (f x + e\right )^{4}}\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 [B] time = 1.49852, size = 459, normalized size = 2.78 \begin{align*} -\frac{\sqrt{2}{\left (a^{3} d \sqrt{{\left | d \right |}} + a^{3}{\left | d \right |}^{\frac{3}{2}}\right )} \log \left (d \tan \left (f x + e\right ) + \sqrt{2} \sqrt{d \tan \left (f x + e\right )} \sqrt{{\left | d \right |}} +{\left | d \right |}\right )}{2 \, d^{6} f} + \frac{\sqrt{2}{\left (a^{3} d \sqrt{{\left | d \right |}} + a^{3}{\left | d \right |}^{\frac{3}{2}}\right )} \log \left (d \tan \left (f x + e\right ) - \sqrt{2} \sqrt{d \tan \left (f x + e\right )} \sqrt{{\left | d \right |}} +{\left | d \right |}\right )}{2 \, d^{6} f} - \frac{{\left (\sqrt{2} a^{3} d \sqrt{{\left | d \right |}} - \sqrt{2} a^{3}{\left | d \right |}^{\frac{3}{2}}\right )} \arctan \left (\frac{\sqrt{2}{\left (\sqrt{2} \sqrt{{\left | d \right |}} + 2 \, \sqrt{d \tan \left (f x + e\right )}\right )}}{2 \, \sqrt{{\left | d \right |}}}\right )}{d^{6} f} - \frac{{\left (\sqrt{2} a^{3} d \sqrt{{\left | d \right |}} - \sqrt{2} a^{3}{\left | d \right |}^{\frac{3}{2}}\right )} \arctan \left (-\frac{\sqrt{2}{\left (\sqrt{2} \sqrt{{\left | d \right |}} - 2 \, \sqrt{d \tan \left (f x + e\right )}\right )}}{2 \, \sqrt{{\left | d \right |}}}\right )}{d^{6} f} + \frac{2 \,{\left (210 \, a^{3} d^{3} \tan \left (f x + e\right )^{3} - 70 \, a^{3} d^{3} \tan \left (f x + e\right )^{2} - 63 \, a^{3} d^{3} \tan \left (f x + e\right ) - 15 \, a^{3} d^{3}\right )}}{105 \, \sqrt{d \tan \left (f x + e\right )} d^{7} f \tan \left (f x + e\right )^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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