Optimal. Leaf size=281 \[ \frac{a^3 (1040 A+950 B+787 C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x)}{960 d \sqrt{a \cos (c+d x)+a}}+\frac{a^2 (80 A+110 B+79 C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a \cos (c+d x)+a}}{240 d}+\frac{a^{5/2} (400 A+326 B+283 C) \sin ^{-1}\left (\frac{\sqrt{a} \sin (c+d x)}{\sqrt{a \cos (c+d x)+a}}\right )}{128 d}+\frac{a^3 (400 A+326 B+283 C) \sin (c+d x) \sqrt{\cos (c+d x)}}{128 d \sqrt{a \cos (c+d x)+a}}+\frac{a (2 B+C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) (a \cos (c+d x)+a)^{3/2}}{8 d}+\frac{C \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) (a \cos (c+d x)+a)^{5/2}}{5 d} \]
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Rubi [A] time = 0.881471, antiderivative size = 281, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 45, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133, Rules used = {3045, 2976, 2981, 2770, 2774, 216} \[ \frac{a^3 (1040 A+950 B+787 C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x)}{960 d \sqrt{a \cos (c+d x)+a}}+\frac{a^2 (80 A+110 B+79 C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a \cos (c+d x)+a}}{240 d}+\frac{a^{5/2} (400 A+326 B+283 C) \sin ^{-1}\left (\frac{\sqrt{a} \sin (c+d x)}{\sqrt{a \cos (c+d x)+a}}\right )}{128 d}+\frac{a^3 (400 A+326 B+283 C) \sin (c+d x) \sqrt{\cos (c+d x)}}{128 d \sqrt{a \cos (c+d x)+a}}+\frac{a (2 B+C) \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) (a \cos (c+d x)+a)^{3/2}}{8 d}+\frac{C \sin (c+d x) \cos ^{\frac{3}{2}}(c+d x) (a \cos (c+d x)+a)^{5/2}}{5 d} \]
Antiderivative was successfully verified.
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Rule 3045
Rule 2976
Rule 2981
Rule 2770
Rule 2774
Rule 216
Rubi steps
\begin{align*} \int \sqrt{\cos (c+d x)} (a+a \cos (c+d x))^{5/2} \left (A+B \cos (c+d x)+C \cos ^2(c+d x)\right ) \, dx &=\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}+\frac{\int \sqrt{\cos (c+d x)} (a+a \cos (c+d x))^{5/2} \left (\frac{1}{2} a (10 A+3 C)+\frac{5}{2} a (2 B+C) \cos (c+d x)\right ) \, dx}{5 a}\\ &=\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}+\frac{\int \sqrt{\cos (c+d x)} (a+a \cos (c+d x))^{3/2} \left (\frac{1}{4} a^2 (80 A+30 B+39 C)+\frac{1}{4} a^2 (80 A+110 B+79 C) \cos (c+d x)\right ) \, dx}{20 a}\\ &=\frac{a^2 (80 A+110 B+79 C) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a+a \cos (c+d x)} \sin (c+d x)}{240 d}+\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}+\frac{\int \sqrt{\cos (c+d x)} \sqrt{a+a \cos (c+d x)} \left (\frac{3}{8} a^3 (240 A+170 B+157 C)+\frac{1}{8} a^3 (1040 A+950 B+787 C) \cos (c+d x)\right ) \, dx}{60 a}\\ &=\frac{a^3 (1040 A+950 B+787 C) \cos ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{960 d \sqrt{a+a \cos (c+d x)}}+\frac{a^2 (80 A+110 B+79 C) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a+a \cos (c+d x)} \sin (c+d x)}{240 d}+\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}+\frac{1}{128} \left (a^2 (400 A+326 B+283 C)\right ) \int \sqrt{\cos (c+d x)} \sqrt{a+a \cos (c+d x)} \, dx\\ &=\frac{a^3 (400 A+326 B+283 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{128 d \sqrt{a+a \cos (c+d x)}}+\frac{a^3 (1040 A+950 B+787 C) \cos ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{960 d \sqrt{a+a \cos (c+d x)}}+\frac{a^2 (80 A+110 B+79 C) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a+a \cos (c+d x)} \sin (c+d x)}{240 d}+\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}+\frac{1}{256} \left (a^2 (400 A+326 B+283 C)\right ) \int \frac{\sqrt{a+a \cos (c+d x)}}{\sqrt{\cos (c+d x)}} \, dx\\ &=\frac{a^3 (400 A+326 B+283 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{128 d \sqrt{a+a \cos (c+d x)}}+\frac{a^3 (1040 A+950 B+787 C) \cos ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{960 d \sqrt{a+a \cos (c+d x)}}+\frac{a^2 (80 A+110 B+79 C) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a+a \cos (c+d x)} \sin (c+d x)}{240 d}+\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}-\frac{\left (a^2 (400 A+326 B+283 C)\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{1-\frac{x^2}{a}}} \, dx,x,-\frac{a \sin (c+d x)}{\sqrt{a+a \cos (c+d x)}}\right )}{128 d}\\ &=\frac{a^{5/2} (400 A+326 B+283 C) \sin ^{-1}\left (\frac{\sqrt{a} \sin (c+d x)}{\sqrt{a+a \cos (c+d x)}}\right )}{128 d}+\frac{a^3 (400 A+326 B+283 C) \sqrt{\cos (c+d x)} \sin (c+d x)}{128 d \sqrt{a+a \cos (c+d x)}}+\frac{a^3 (1040 A+950 B+787 C) \cos ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{960 d \sqrt{a+a \cos (c+d x)}}+\frac{a^2 (80 A+110 B+79 C) \cos ^{\frac{3}{2}}(c+d x) \sqrt{a+a \cos (c+d x)} \sin (c+d x)}{240 d}+\frac{a (2 B+C) \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{3/2} \sin (c+d x)}{8 d}+\frac{C \cos ^{\frac{3}{2}}(c+d x) (a+a \cos (c+d x))^{5/2} \sin (c+d x)}{5 d}\\ \end{align*}
Mathematica [A] time = 1.70187, size = 171, normalized size = 0.61 \[ \frac{a^2 \sec \left (\frac{1}{2} (c+d x)\right ) \sqrt{a (\cos (c+d x)+1)} \left (15 \sqrt{2} (400 A+326 B+283 C) \sin ^{-1}\left (\sqrt{2} \sin \left (\frac{1}{2} (c+d x)\right )\right )+2 \sin \left (\frac{1}{2} (c+d x)\right ) \sqrt{\cos (c+d x)} ((2720 A+3620 B+3874 C) \cos (c+d x)+4 (80 A+230 B+331 C) \cos (2 (c+d x))+6320 A+120 B \cos (3 (c+d x))+5810 B+348 C \cos (3 (c+d x))+48 C \cos (4 (c+d x))+5521 C)\right )}{3840 d} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.128, size = 733, 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(-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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Fricas [A] time = 5.84095, size = 593, normalized size = 2.11 \begin{align*} \frac{{\left (384 \, C a^{2} \cos \left (d x + c\right )^{4} + 48 \,{\left (10 \, B + 29 \, C\right )} a^{2} \cos \left (d x + c\right )^{3} + 8 \,{\left (80 \, A + 230 \, B + 283 \, C\right )} a^{2} \cos \left (d x + c\right )^{2} + 10 \,{\left (272 \, A + 326 \, B + 283 \, C\right )} a^{2} \cos \left (d x + c\right ) + 15 \,{\left (400 \, A + 326 \, B + 283 \, C\right )} a^{2}\right )} \sqrt{a \cos \left (d x + c\right ) + a} \sqrt{\cos \left (d x + c\right )} \sin \left (d x + c\right ) - 15 \,{\left ({\left (400 \, A + 326 \, B + 283 \, C\right )} a^{2} \cos \left (d x + c\right ) +{\left (400 \, A + 326 \, B + 283 \, C\right )} a^{2}\right )} \sqrt{a} \arctan \left (\frac{\sqrt{a \cos \left (d x + c\right ) + a} \sqrt{\cos \left (d x + c\right )}}{\sqrt{a} \sin \left (d x + c\right )}\right )}{1920 \,{\left (d \cos \left (d x + c\right ) + d\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(-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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