Optimal. Leaf size=161 \[ -\frac{3 \cos ^7(c+d x)}{7 a^3 d}+\frac{7 \cos ^5(c+d x)}{5 a^3 d}-\frac{4 \cos ^3(c+d x)}{3 a^3 d}+\frac{\sin ^5(c+d x) \cos ^3(c+d x)}{8 a^3 d}+\frac{29 \sin ^3(c+d x) \cos ^3(c+d x)}{48 a^3 d}+\frac{29 \sin (c+d x) \cos ^3(c+d x)}{64 a^3 d}-\frac{29 \sin (c+d x) \cos (c+d x)}{128 a^3 d}-\frac{29 x}{128 a^3} \]
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Rubi [A] time = 0.477072, antiderivative size = 161, normalized size of antiderivative = 1., number of steps used = 18, number of rules used = 8, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.276, Rules used = {2875, 2873, 2565, 14, 2568, 2635, 8, 270} \[ -\frac{3 \cos ^7(c+d x)}{7 a^3 d}+\frac{7 \cos ^5(c+d x)}{5 a^3 d}-\frac{4 \cos ^3(c+d x)}{3 a^3 d}+\frac{\sin ^5(c+d x) \cos ^3(c+d x)}{8 a^3 d}+\frac{29 \sin ^3(c+d x) \cos ^3(c+d x)}{48 a^3 d}+\frac{29 \sin (c+d x) \cos ^3(c+d x)}{64 a^3 d}-\frac{29 \sin (c+d x) \cos (c+d x)}{128 a^3 d}-\frac{29 x}{128 a^3} \]
Antiderivative was successfully verified.
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Rule 2875
Rule 2873
Rule 2565
Rule 14
Rule 2568
Rule 2635
Rule 8
Rule 270
Rubi steps
\begin{align*} \int \frac{\cos ^8(c+d x) \sin ^3(c+d x)}{(a+a \sin (c+d x))^3} \, dx &=\frac{\int \cos ^2(c+d x) \sin ^3(c+d x) (a-a \sin (c+d x))^3 \, dx}{a^6}\\ &=\frac{\int \left (a^3 \cos ^2(c+d x) \sin ^3(c+d x)-3 a^3 \cos ^2(c+d x) \sin ^4(c+d x)+3 a^3 \cos ^2(c+d x) \sin ^5(c+d x)-a^3 \cos ^2(c+d x) \sin ^6(c+d x)\right ) \, dx}{a^6}\\ &=\frac{\int \cos ^2(c+d x) \sin ^3(c+d x) \, dx}{a^3}-\frac{\int \cos ^2(c+d x) \sin ^6(c+d x) \, dx}{a^3}-\frac{3 \int \cos ^2(c+d x) \sin ^4(c+d x) \, dx}{a^3}+\frac{3 \int \cos ^2(c+d x) \sin ^5(c+d x) \, dx}{a^3}\\ &=\frac{\cos ^3(c+d x) \sin ^3(c+d x)}{2 a^3 d}+\frac{\cos ^3(c+d x) \sin ^5(c+d x)}{8 a^3 d}-\frac{5 \int \cos ^2(c+d x) \sin ^4(c+d x) \, dx}{8 a^3}-\frac{3 \int \cos ^2(c+d x) \sin ^2(c+d x) \, dx}{2 a^3}-\frac{\operatorname{Subst}\left (\int x^2 \left (1-x^2\right ) \, dx,x,\cos (c+d x)\right )}{a^3 d}-\frac{3 \operatorname{Subst}\left (\int x^2 \left (1-x^2\right )^2 \, dx,x,\cos (c+d x)\right )}{a^3 d}\\ &=\frac{3 \cos ^3(c+d x) \sin (c+d x)}{8 a^3 d}+\frac{29 \cos ^3(c+d x) \sin ^3(c+d x)}{48 a^3 d}+\frac{\cos ^3(c+d x) \sin ^5(c+d x)}{8 a^3 d}-\frac{5 \int \cos ^2(c+d x) \sin ^2(c+d x) \, dx}{16 a^3}-\frac{3 \int \cos ^2(c+d x) \, dx}{8 a^3}-\frac{\operatorname{Subst}\left (\int \left (x^2-x^4\right ) \, dx,x,\cos (c+d x)\right )}{a^3 d}-\frac{3 \operatorname{Subst}\left (\int \left (x^2-2 x^4+x^6\right ) \, dx,x,\cos (c+d x)\right )}{a^3 d}\\ &=-\frac{4 \cos ^3(c+d x)}{3 a^3 d}+\frac{7 \cos ^5(c+d x)}{5 a^3 d}-\frac{3 \cos ^7(c+d x)}{7 a^3 d}-\frac{3 \cos (c+d x) \sin (c+d x)}{16 a^3 d}+\frac{29 \cos ^3(c+d x) \sin (c+d x)}{64 a^3 d}+\frac{29 \cos ^3(c+d x) \sin ^3(c+d x)}{48 a^3 d}+\frac{\cos ^3(c+d x) \sin ^5(c+d x)}{8 a^3 d}-\frac{5 \int \cos ^2(c+d x) \, dx}{64 a^3}-\frac{3 \int 1 \, dx}{16 a^3}\\ &=-\frac{3 x}{16 a^3}-\frac{4 \cos ^3(c+d x)}{3 a^3 d}+\frac{7 \cos ^5(c+d x)}{5 a^3 d}-\frac{3 \cos ^7(c+d x)}{7 a^3 d}-\frac{29 \cos (c+d x) \sin (c+d x)}{128 a^3 d}+\frac{29 \cos ^3(c+d x) \sin (c+d x)}{64 a^3 d}+\frac{29 \cos ^3(c+d x) \sin ^3(c+d x)}{48 a^3 d}+\frac{\cos ^3(c+d x) \sin ^5(c+d x)}{8 a^3 d}-\frac{5 \int 1 \, dx}{128 a^3}\\ &=-\frac{29 x}{128 a^3}-\frac{4 \cos ^3(c+d x)}{3 a^3 d}+\frac{7 \cos ^5(c+d x)}{5 a^3 d}-\frac{3 \cos ^7(c+d x)}{7 a^3 d}-\frac{29 \cos (c+d x) \sin (c+d x)}{128 a^3 d}+\frac{29 \cos ^3(c+d x) \sin (c+d x)}{64 a^3 d}+\frac{29 \cos ^3(c+d x) \sin ^3(c+d x)}{48 a^3 d}+\frac{\cos ^3(c+d x) \sin ^5(c+d x)}{8 a^3 d}\\ \end{align*}
Mathematica [B] time = 4.18506, size = 482, normalized size = 2.99 \[ \frac{-48720 d x \sin \left (\frac{c}{2}\right )+38640 \sin \left (\frac{c}{2}+d x\right )-38640 \sin \left (\frac{3 c}{2}+d x\right )+6720 \sin \left (\frac{3 c}{2}+2 d x\right )+6720 \sin \left (\frac{5 c}{2}+2 d x\right )+3920 \sin \left (\frac{5 c}{2}+3 d x\right )-3920 \sin \left (\frac{7 c}{2}+3 d x\right )+5880 \sin \left (\frac{7 c}{2}+4 d x\right )+5880 \sin \left (\frac{9 c}{2}+4 d x\right )-4368 \sin \left (\frac{9 c}{2}+5 d x\right )+4368 \sin \left (\frac{11 c}{2}+5 d x\right )-2240 \sin \left (\frac{11 c}{2}+6 d x\right )-2240 \sin \left (\frac{13 c}{2}+6 d x\right )+720 \sin \left (\frac{13 c}{2}+7 d x\right )-720 \sin \left (\frac{15 c}{2}+7 d x\right )+105 \sin \left (\frac{15 c}{2}+8 d x\right )+105 \sin \left (\frac{17 c}{2}+8 d x\right )+84 \cos \left (\frac{c}{2}\right ) (12870 c-580 d x-7)-38640 \cos \left (\frac{c}{2}+d x\right )-38640 \cos \left (\frac{3 c}{2}+d x\right )+6720 \cos \left (\frac{3 c}{2}+2 d x\right )-6720 \cos \left (\frac{5 c}{2}+2 d x\right )-3920 \cos \left (\frac{5 c}{2}+3 d x\right )-3920 \cos \left (\frac{7 c}{2}+3 d x\right )+5880 \cos \left (\frac{7 c}{2}+4 d x\right )-5880 \cos \left (\frac{9 c}{2}+4 d x\right )+4368 \cos \left (\frac{9 c}{2}+5 d x\right )+4368 \cos \left (\frac{11 c}{2}+5 d x\right )-2240 \cos \left (\frac{11 c}{2}+6 d x\right )+2240 \cos \left (\frac{13 c}{2}+6 d x\right )-720 \cos \left (\frac{13 c}{2}+7 d x\right )-720 \cos \left (\frac{15 c}{2}+7 d x\right )+105 \cos \left (\frac{15 c}{2}+8 d x\right )-105 \cos \left (\frac{17 c}{2}+8 d x\right )+1081080 c \sin \left (\frac{c}{2}\right )-998928 \sin \left (\frac{c}{2}\right )}{215040 a^3 d \left (\sin \left (\frac{c}{2}\right )+\cos \left (\frac{c}{2}\right )\right )} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.106, size = 517, normalized size = 3.2 \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 [B] time = 1.59037, size = 674, normalized size = 4.19 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.12619, size = 263, normalized size = 1.63 \begin{align*} -\frac{5760 \, \cos \left (d x + c\right )^{7} - 18816 \, \cos \left (d x + c\right )^{5} + 17920 \, \cos \left (d x + c\right )^{3} + 3045 \, d x - 35 \,{\left (48 \, \cos \left (d x + c\right )^{7} - 328 \, \cos \left (d x + c\right )^{5} + 454 \, \cos \left (d x + c\right )^{3} - 87 \, \cos \left (d x + c\right )\right )} \sin \left (d x + c\right )}{13440 \, a^{3} d} \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 [A] time = 1.31098, size = 294, normalized size = 1.83 \begin{align*} -\frac{\frac{3045 \,{\left (d x + c\right )}}{a^{3}} + \frac{2 \,{\left (3045 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{15} + 23345 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{13} + 26880 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{12} - 51275 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{11} + 286720 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{10} - 179095 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} + 170240 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{8} + 179095 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} - 14336 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{6} + 51275 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} + 109312 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{4} - 23345 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} + 38912 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} - 3045 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 4864\right )}}{{\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} + 1\right )}^{8} a^{3}}}{13440 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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