Optimal. Leaf size=284 \[ -\frac{a^2}{80 d (a \sin (c+d x)+a)^{10}}+\frac{11}{4096 d \left (a^8-a^8 \sin (c+d x)\right )}-\frac{55}{4096 d \left (a^8 \sin (c+d x)+a^8\right )}+\frac{1}{4096 d \left (a^4-a^4 \sin (c+d x)\right )^2}-\frac{45}{4096 d \left (a^4 \sin (c+d x)+a^4\right )^2}-\frac{7}{512 d \left (a^2 \sin (c+d x)+a^2\right )^4}-\frac{5}{256 a^2 d (a \sin (c+d x)+a)^6}-\frac{21}{1280 a^3 d (a \sin (c+d x)+a)^5}-\frac{3}{256 a^5 d (a \sin (c+d x)+a)^3}+\frac{33 \tanh ^{-1}(\sin (c+d x))}{2048 a^8 d}-\frac{a}{48 d (a \sin (c+d x)+a)^9}-\frac{3}{128 d (a \sin (c+d x)+a)^8}-\frac{5}{224 a d (a \sin (c+d x)+a)^7} \]
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Rubi [A] time = 0.215633, antiderivative size = 284, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.143, Rules used = {2667, 44, 206} \[ -\frac{a^2}{80 d (a \sin (c+d x)+a)^{10}}+\frac{11}{4096 d \left (a^8-a^8 \sin (c+d x)\right )}-\frac{55}{4096 d \left (a^8 \sin (c+d x)+a^8\right )}+\frac{1}{4096 d \left (a^4-a^4 \sin (c+d x)\right )^2}-\frac{45}{4096 d \left (a^4 \sin (c+d x)+a^4\right )^2}-\frac{7}{512 d \left (a^2 \sin (c+d x)+a^2\right )^4}-\frac{5}{256 a^2 d (a \sin (c+d x)+a)^6}-\frac{21}{1280 a^3 d (a \sin (c+d x)+a)^5}-\frac{3}{256 a^5 d (a \sin (c+d x)+a)^3}+\frac{33 \tanh ^{-1}(\sin (c+d x))}{2048 a^8 d}-\frac{a}{48 d (a \sin (c+d x)+a)^9}-\frac{3}{128 d (a \sin (c+d x)+a)^8}-\frac{5}{224 a d (a \sin (c+d x)+a)^7} \]
Antiderivative was successfully verified.
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Rule 2667
Rule 44
Rule 206
Rubi steps
\begin{align*} \int \frac{\sec ^5(c+d x)}{(a+a \sin (c+d x))^8} \, dx &=\frac{a^5 \operatorname{Subst}\left (\int \frac{1}{(a-x)^3 (a+x)^{11}} \, dx,x,a \sin (c+d x)\right )}{d}\\ &=\frac{a^5 \operatorname{Subst}\left (\int \left (\frac{1}{2048 a^{11} (a-x)^3}+\frac{11}{4096 a^{12} (a-x)^2}+\frac{1}{8 a^3 (a+x)^{11}}+\frac{3}{16 a^4 (a+x)^{10}}+\frac{3}{16 a^5 (a+x)^9}+\frac{5}{32 a^6 (a+x)^8}+\frac{15}{128 a^7 (a+x)^7}+\frac{21}{256 a^8 (a+x)^6}+\frac{7}{128 a^9 (a+x)^5}+\frac{9}{256 a^{10} (a+x)^4}+\frac{45}{2048 a^{11} (a+x)^3}+\frac{55}{4096 a^{12} (a+x)^2}+\frac{33}{2048 a^{12} \left (a^2-x^2\right )}\right ) \, dx,x,a \sin (c+d x)\right )}{d}\\ &=-\frac{a^2}{80 d (a+a \sin (c+d x))^{10}}-\frac{a}{48 d (a+a \sin (c+d x))^9}-\frac{3}{128 d (a+a \sin (c+d x))^8}-\frac{5}{224 a d (a+a \sin (c+d x))^7}-\frac{5}{256 a^2 d (a+a \sin (c+d x))^6}-\frac{21}{1280 a^3 d (a+a \sin (c+d x))^5}-\frac{3}{256 a^5 d (a+a \sin (c+d x))^3}-\frac{7}{512 d \left (a^2+a^2 \sin (c+d x)\right )^4}+\frac{1}{4096 d \left (a^4-a^4 \sin (c+d x)\right )^2}-\frac{45}{4096 d \left (a^4+a^4 \sin (c+d x)\right )^2}+\frac{11}{4096 d \left (a^8-a^8 \sin (c+d x)\right )}-\frac{55}{4096 d \left (a^8+a^8 \sin (c+d x)\right )}+\frac{33 \operatorname{Subst}\left (\int \frac{1}{a^2-x^2} \, dx,x,a \sin (c+d x)\right )}{2048 a^7 d}\\ &=\frac{33 \tanh ^{-1}(\sin (c+d x))}{2048 a^8 d}-\frac{a^2}{80 d (a+a \sin (c+d x))^{10}}-\frac{a}{48 d (a+a \sin (c+d x))^9}-\frac{3}{128 d (a+a \sin (c+d x))^8}-\frac{5}{224 a d (a+a \sin (c+d x))^7}-\frac{5}{256 a^2 d (a+a \sin (c+d x))^6}-\frac{21}{1280 a^3 d (a+a \sin (c+d x))^5}-\frac{3}{256 a^5 d (a+a \sin (c+d x))^3}-\frac{7}{512 d \left (a^2+a^2 \sin (c+d x)\right )^4}+\frac{1}{4096 d \left (a^4-a^4 \sin (c+d x)\right )^2}-\frac{45}{4096 d \left (a^4+a^4 \sin (c+d x)\right )^2}+\frac{11}{4096 d \left (a^8-a^8 \sin (c+d x)\right )}-\frac{55}{4096 d \left (a^8+a^8 \sin (c+d x)\right )}\\ \end{align*}
Mathematica [A] time = 2.614, size = 195, normalized size = 0.69 \[ \frac{\sec ^4(c+d x) \left (-3465 \sin ^{11}(c+d x)-27720 \sin ^{10}(c+d x)-91245 \sin ^9(c+d x)-147840 \sin ^8(c+d x)-82698 \sin ^7(c+d x)+114576 \sin ^6(c+d x)+255222 \sin ^5(c+d x)+190080 \sin ^4(c+d x)+21395 \sin ^3(c+d x)-72776 \sin ^2(c+d x)-66953 \sin (c+d x)+3465 \tanh ^{-1}(\sin (c+d x)) \left (\cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )^4 \left (\sin \left (\frac{1}{2} (c+d x)\right )+\cos \left (\frac{1}{2} (c+d x)\right )\right )^{20}-34816\right )}{215040 a^8 d (\sin (c+d x)+1)^8} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.144, size = 252, normalized size = 0.9 \begin{align*}{\frac{1}{4096\,d{a}^{8} \left ( \sin \left ( dx+c \right ) -1 \right ) ^{2}}}-{\frac{11}{4096\,d{a}^{8} \left ( \sin \left ( dx+c \right ) -1 \right ) }}-{\frac{33\,\ln \left ( \sin \left ( dx+c \right ) -1 \right ) }{4096\,d{a}^{8}}}-{\frac{1}{80\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{10}}}-{\frac{1}{48\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{9}}}-{\frac{3}{128\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{8}}}-{\frac{5}{224\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{7}}}-{\frac{5}{256\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{6}}}-{\frac{21}{1280\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{5}}}-{\frac{7}{512\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{4}}}-{\frac{3}{256\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{3}}}-{\frac{45}{4096\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) ^{2}}}-{\frac{55}{4096\,d{a}^{8} \left ( 1+\sin \left ( dx+c \right ) \right ) }}+{\frac{33\,\ln \left ( 1+\sin \left ( dx+c \right ) \right ) }{4096\,d{a}^{8}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.989144, size = 412, normalized size = 1.45 \begin{align*} -\frac{\frac{2 \,{\left (3465 \, \sin \left (d x + c\right )^{11} + 27720 \, \sin \left (d x + c\right )^{10} + 91245 \, \sin \left (d x + c\right )^{9} + 147840 \, \sin \left (d x + c\right )^{8} + 82698 \, \sin \left (d x + c\right )^{7} - 114576 \, \sin \left (d x + c\right )^{6} - 255222 \, \sin \left (d x + c\right )^{5} - 190080 \, \sin \left (d x + c\right )^{4} - 21395 \, \sin \left (d x + c\right )^{3} + 72776 \, \sin \left (d x + c\right )^{2} + 66953 \, \sin \left (d x + c\right ) + 34816\right )}}{a^{8} \sin \left (d x + c\right )^{12} + 8 \, a^{8} \sin \left (d x + c\right )^{11} + 26 \, a^{8} \sin \left (d x + c\right )^{10} + 40 \, a^{8} \sin \left (d x + c\right )^{9} + 15 \, a^{8} \sin \left (d x + c\right )^{8} - 48 \, a^{8} \sin \left (d x + c\right )^{7} - 84 \, a^{8} \sin \left (d x + c\right )^{6} - 48 \, a^{8} \sin \left (d x + c\right )^{5} + 15 \, a^{8} \sin \left (d x + c\right )^{4} + 40 \, a^{8} \sin \left (d x + c\right )^{3} + 26 \, a^{8} \sin \left (d x + c\right )^{2} + 8 \, a^{8} \sin \left (d x + c\right ) + a^{8}} - \frac{3465 \, \log \left (\sin \left (d x + c\right ) + 1\right )}{a^{8}} + \frac{3465 \, \log \left (\sin \left (d x + c\right ) - 1\right )}{a^{8}}}{430080 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.26353, size = 1332, normalized size = 4.69 \begin{align*} \frac{55440 \, \cos \left (d x + c\right )^{10} - 572880 \, \cos \left (d x + c\right )^{8} + 1507968 \, \cos \left (d x + c\right )^{6} - 1260864 \, \cos \left (d x + c\right )^{4} + 157696 \, \cos \left (d x + c\right )^{2} + 3465 \,{\left (\cos \left (d x + c\right )^{12} - 32 \, \cos \left (d x + c\right )^{10} + 160 \, \cos \left (d x + c\right )^{8} - 256 \, \cos \left (d x + c\right )^{6} + 128 \, \cos \left (d x + c\right )^{4} - 8 \,{\left (\cos \left (d x + c\right )^{10} - 10 \, \cos \left (d x + c\right )^{8} + 24 \, \cos \left (d x + c\right )^{6} - 16 \, \cos \left (d x + c\right )^{4}\right )} \sin \left (d x + c\right )\right )} \log \left (\sin \left (d x + c\right ) + 1\right ) - 3465 \,{\left (\cos \left (d x + c\right )^{12} - 32 \, \cos \left (d x + c\right )^{10} + 160 \, \cos \left (d x + c\right )^{8} - 256 \, \cos \left (d x + c\right )^{6} + 128 \, \cos \left (d x + c\right )^{4} - 8 \,{\left (\cos \left (d x + c\right )^{10} - 10 \, \cos \left (d x + c\right )^{8} + 24 \, \cos \left (d x + c\right )^{6} - 16 \, \cos \left (d x + c\right )^{4}\right )} \sin \left (d x + c\right )\right )} \log \left (-\sin \left (d x + c\right ) + 1\right ) + 2 \,{\left (3465 \, \cos \left (d x + c\right )^{10} - 108570 \, \cos \left (d x + c\right )^{8} + 482328 \, \cos \left (d x + c\right )^{6} - 574992 \, \cos \left (d x + c\right )^{4} + 98560 \, \cos \left (d x + c\right )^{2} + 32256\right )} \sin \left (d x + c\right ) + 43008}{430080 \,{\left (a^{8} d \cos \left (d x + c\right )^{12} - 32 \, a^{8} d \cos \left (d x + c\right )^{10} + 160 \, a^{8} d \cos \left (d x + c\right )^{8} - 256 \, a^{8} d \cos \left (d x + c\right )^{6} + 128 \, a^{8} d \cos \left (d x + c\right )^{4} - 8 \,{\left (a^{8} d \cos \left (d x + c\right )^{10} - 10 \, a^{8} d \cos \left (d x + c\right )^{8} + 24 \, a^{8} d \cos \left (d x + c\right )^{6} - 16 \, a^{8} d \cos \left (d x + c\right )^{4}\right )} \sin \left (d x + c\right )\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 [A] time = 1.23477, size = 251, normalized size = 0.88 \begin{align*} \frac{\frac{27720 \, \log \left ({\left | \sin \left (d x + c\right ) + 1 \right |}\right )}{a^{8}} - \frac{27720 \, \log \left ({\left | \sin \left (d x + c\right ) - 1 \right |}\right )}{a^{8}} + \frac{420 \,{\left (99 \, \sin \left (d x + c\right )^{2} - 220 \, \sin \left (d x + c\right ) + 123\right )}}{a^{8}{\left (\sin \left (d x + c\right ) - 1\right )}^{2}} - \frac{81191 \, \sin \left (d x + c\right )^{10} + 858110 \, \sin \left (d x + c\right )^{9} + 4107195 \, \sin \left (d x + c\right )^{8} + 11748840 \, \sin \left (d x + c\right )^{7} + 22318590 \, \sin \left (d x + c\right )^{6} + 29583540 \, \sin \left (d x + c\right )^{5} + 27983550 \, \sin \left (d x + c\right )^{4} + 19002600 \, \sin \left (d x + c\right )^{3} + 9206235 \, \sin \left (d x + c\right )^{2} + 3108990 \, \sin \left (d x + c\right ) + 648327}{a^{8}{\left (\sin \left (d x + c\right ) + 1\right )}^{10}}}{3440640 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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