Optimal. Leaf size=217 \[ \frac{4 a^3 (35 A+13 C) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{21 d}+\frac{4 a^3 (5 A+7 C) E\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{5 d}-\frac{4 a^3 (35 A-41 C) \sin (c+d x) \sqrt{\cos (c+d x)}}{105 d}-\frac{2 (35 A-11 C) \sin (c+d x) \sqrt{\cos (c+d x)} \left (a^3 \cos (c+d x)+a^3\right )}{35 d}-\frac{2 (7 A-C) \sin (c+d x) \sqrt{\cos (c+d x)} \left (a^2 \cos (c+d x)+a^2\right )^2}{7 a d}+\frac{2 A \sin (c+d x) (a \cos (c+d x)+a)^3}{d \sqrt{\cos (c+d x)}} \]
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Rubi [A] time = 0.587426, antiderivative size = 217, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 35, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2, Rules used = {3044, 2976, 2968, 3023, 2748, 2641, 2639} \[ \frac{4 a^3 (35 A+13 C) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{21 d}+\frac{4 a^3 (5 A+7 C) E\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{5 d}-\frac{4 a^3 (35 A-41 C) \sin (c+d x) \sqrt{\cos (c+d x)}}{105 d}-\frac{2 (35 A-11 C) \sin (c+d x) \sqrt{\cos (c+d x)} \left (a^3 \cos (c+d x)+a^3\right )}{35 d}-\frac{2 (7 A-C) \sin (c+d x) \sqrt{\cos (c+d x)} \left (a^2 \cos (c+d x)+a^2\right )^2}{7 a d}+\frac{2 A \sin (c+d x) (a \cos (c+d x)+a)^3}{d \sqrt{\cos (c+d x)}} \]
Antiderivative was successfully verified.
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Rule 3044
Rule 2976
Rule 2968
Rule 3023
Rule 2748
Rule 2641
Rule 2639
Rubi steps
\begin{align*} \int \frac{(a+a \cos (c+d x))^3 \left (A+C \cos ^2(c+d x)\right )}{\cos ^{\frac{3}{2}}(c+d x)} \, dx &=\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}+\frac{2 \int \frac{(a+a \cos (c+d x))^3 \left (3 a A-\frac{1}{2} a (7 A-C) \cos (c+d x)\right )}{\sqrt{\cos (c+d x)}} \, dx}{a}\\ &=\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}+\frac{4 \int \frac{(a+a \cos (c+d x))^2 \left (\frac{1}{4} a^2 (35 A+C)-\frac{1}{4} a^2 (35 A-11 C) \cos (c+d x)\right )}{\sqrt{\cos (c+d x)}} \, dx}{7 a}\\ &=\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}-\frac{2 (35 A-11 C) \sqrt{\cos (c+d x)} \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{35 d}+\frac{8 \int \frac{(a+a \cos (c+d x)) \left (\frac{1}{2} a^3 (35 A+4 C)-\frac{1}{4} a^3 (35 A-41 C) \cos (c+d x)\right )}{\sqrt{\cos (c+d x)}} \, dx}{35 a}\\ &=\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}-\frac{2 (35 A-11 C) \sqrt{\cos (c+d x)} \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{35 d}+\frac{8 \int \frac{\frac{1}{2} a^4 (35 A+4 C)+\left (-\frac{1}{4} a^4 (35 A-41 C)+\frac{1}{2} a^4 (35 A+4 C)\right ) \cos (c+d x)-\frac{1}{4} a^4 (35 A-41 C) \cos ^2(c+d x)}{\sqrt{\cos (c+d x)}} \, dx}{35 a}\\ &=-\frac{4 a^3 (35 A-41 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{105 d}+\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}-\frac{2 (35 A-11 C) \sqrt{\cos (c+d x)} \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{35 d}+\frac{16 \int \frac{\frac{5}{8} a^4 (35 A+13 C)+\frac{21}{8} a^4 (5 A+7 C) \cos (c+d x)}{\sqrt{\cos (c+d x)}} \, dx}{105 a}\\ &=-\frac{4 a^3 (35 A-41 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{105 d}+\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}-\frac{2 (35 A-11 C) \sqrt{\cos (c+d x)} \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{35 d}+\frac{1}{5} \left (2 a^3 (5 A+7 C)\right ) \int \sqrt{\cos (c+d x)} \, dx+\frac{1}{21} \left (2 a^3 (35 A+13 C)\right ) \int \frac{1}{\sqrt{\cos (c+d x)}} \, dx\\ &=\frac{4 a^3 (5 A+7 C) E\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{5 d}+\frac{4 a^3 (35 A+13 C) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{21 d}-\frac{4 a^3 (35 A-41 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{105 d}+\frac{2 A (a+a \cos (c+d x))^3 \sin (c+d x)}{d \sqrt{\cos (c+d x)}}-\frac{2 (7 A-C) \sqrt{\cos (c+d x)} \left (a^2+a^2 \cos (c+d x)\right )^2 \sin (c+d x)}{7 a d}-\frac{2 (35 A-11 C) \sqrt{\cos (c+d x)} \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{35 d}\\ \end{align*}
Mathematica [C] time = 6.48084, size = 926, normalized size = 4.27 \[ \sqrt{\cos (c+d x)} (\cos (c+d x) a+a)^3 \left (-\frac{(15 \cos (2 c) A+5 A+14 C+14 C \cos (2 c)) \csc (c) \sec (c)}{40 d}+\frac{A \sec (c+d x) \sin (d x) \sec (c)}{4 d}+\frac{(28 A+107 C) \cos (d x) \sin (c)}{336 d}+\frac{3 C \cos (2 d x) \sin (2 c)}{40 d}+\frac{C \cos (3 d x) \sin (3 c)}{112 d}+\frac{(28 A+107 C) \cos (c) \sin (d x)}{336 d}+\frac{3 C \cos (2 c) \sin (2 d x)}{40 d}+\frac{C \cos (3 c) \sin (3 d x)}{112 d}\right ) \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right )-\frac{A (\cos (c+d x) a+a)^3 \csc (c) \left (\frac{\, _2F_1\left (-\frac{1}{2},-\frac{1}{4};\frac{3}{4};\cos ^2\left (d x+\tan ^{-1}(\tan (c))\right )\right ) \sin \left (d x+\tan ^{-1}(\tan (c))\right ) \tan (c)}{\sqrt{1-\cos \left (d x+\tan ^{-1}(\tan (c))\right )} \sqrt{\cos \left (d x+\tan ^{-1}(\tan (c))\right )+1} \sqrt{\cos (c) \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1}} \sqrt{\tan ^2(c)+1}}-\frac{\frac{2 \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1} \cos ^2(c)}{\cos ^2(c)+\sin ^2(c)}+\frac{\sin \left (d x+\tan ^{-1}(\tan (c))\right ) \tan (c)}{\sqrt{\tan ^2(c)+1}}}{\sqrt{\cos (c) \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1}}}\right ) \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right )}{4 d}-\frac{7 C (\cos (c+d x) a+a)^3 \csc (c) \left (\frac{\, _2F_1\left (-\frac{1}{2},-\frac{1}{4};\frac{3}{4};\cos ^2\left (d x+\tan ^{-1}(\tan (c))\right )\right ) \sin \left (d x+\tan ^{-1}(\tan (c))\right ) \tan (c)}{\sqrt{1-\cos \left (d x+\tan ^{-1}(\tan (c))\right )} \sqrt{\cos \left (d x+\tan ^{-1}(\tan (c))\right )+1} \sqrt{\cos (c) \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1}} \sqrt{\tan ^2(c)+1}}-\frac{\frac{2 \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1} \cos ^2(c)}{\cos ^2(c)+\sin ^2(c)}+\frac{\sin \left (d x+\tan ^{-1}(\tan (c))\right ) \tan (c)}{\sqrt{\tan ^2(c)+1}}}{\sqrt{\cos (c) \cos \left (d x+\tan ^{-1}(\tan (c))\right ) \sqrt{\tan ^2(c)+1}}}\right ) \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right )}{20 d}-\frac{5 A (\cos (c+d x) a+a)^3 \csc (c) \, _2F_1\left (\frac{1}{4},\frac{1}{2};\frac{5}{4};\sin ^2\left (d x-\tan ^{-1}(\cot (c))\right )\right ) \sec \left (d x-\tan ^{-1}(\cot (c))\right ) \sqrt{1-\sin \left (d x-\tan ^{-1}(\cot (c))\right )} \sqrt{-\sqrt{\cot ^2(c)+1} \sin (c) \sin \left (d x-\tan ^{-1}(\cot (c))\right )} \sqrt{\sin \left (d x-\tan ^{-1}(\cot (c))\right )+1} \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right )}{6 d \sqrt{\cot ^2(c)+1}}-\frac{13 C (\cos (c+d x) a+a)^3 \csc (c) \, _2F_1\left (\frac{1}{4},\frac{1}{2};\frac{5}{4};\sin ^2\left (d x-\tan ^{-1}(\cot (c))\right )\right ) \sec \left (d x-\tan ^{-1}(\cot (c))\right ) \sqrt{1-\sin \left (d x-\tan ^{-1}(\cot (c))\right )} \sqrt{-\sqrt{\cot ^2(c)+1} \sin (c) \sin \left (d x-\tan ^{-1}(\cot (c))\right )} \sqrt{\sin \left (d x-\tan ^{-1}(\cot (c))\right )+1} \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right )}{42 d \sqrt{\cot ^2(c)+1}} \]
Warning: Unable to verify antiderivative.
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Maple [B] time = 0.106, size = 569, normalized size = 2.6 \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{{\left (C \cos \left (d x + c\right )^{2} + A\right )}{\left (a \cos \left (d x + c\right ) + a\right )}^{3}}{\cos \left (d x + c\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{C a^{3} \cos \left (d x + c\right )^{5} + 3 \, C a^{3} \cos \left (d x + c\right )^{4} +{\left (A + 3 \, C\right )} a^{3} \cos \left (d x + c\right )^{3} +{\left (3 \, A + C\right )} a^{3} \cos \left (d x + c\right )^{2} + 3 \, A a^{3} \cos \left (d x + c\right ) + A a^{3}}{\cos \left (d x + c\right )^{\frac{3}{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{{\left (C \cos \left (d x + c\right )^{2} + A\right )}{\left (a \cos \left (d x + c\right ) + a\right )}^{3}}{\cos \left (d x + c\right )^{\frac{3}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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