Optimal. Leaf size=124 \[ -\frac{152 a^2 \cos ^5(c+d x)}{3465 d (a \sin (c+d x)+a)^{5/2}}-\frac{2 \cos ^5(c+d x) \sqrt{a \sin (c+d x)+a}}{11 a d}+\frac{20 \cos ^5(c+d x)}{99 d \sqrt{a \sin (c+d x)+a}}-\frac{38 a \cos ^5(c+d x)}{693 d (a \sin (c+d x)+a)^{3/2}} \]
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Rubi [A] time = 0.405719, antiderivative size = 124, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.129, Rules used = {2877, 2856, 2674, 2673} \[ -\frac{152 a^2 \cos ^5(c+d x)}{3465 d (a \sin (c+d x)+a)^{5/2}}-\frac{2 \cos ^5(c+d x) \sqrt{a \sin (c+d x)+a}}{11 a d}+\frac{20 \cos ^5(c+d x)}{99 d \sqrt{a \sin (c+d x)+a}}-\frac{38 a \cos ^5(c+d x)}{693 d (a \sin (c+d x)+a)^{3/2}} \]
Antiderivative was successfully verified.
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Rule 2877
Rule 2856
Rule 2674
Rule 2673
Rubi steps
\begin{align*} \int \frac{\cos ^4(c+d x) \sin ^2(c+d x)}{\sqrt{a+a \sin (c+d x)}} \, dx &=\frac{\cos ^5(c+d x)}{4 d \sqrt{a+a \sin (c+d x)}}-\frac{\int \cos ^4(c+d x) \left (-\frac{a}{2}-4 a \sin (c+d x)\right ) \sqrt{a+a \sin (c+d x)} \, dx}{4 a^2}\\ &=\frac{\cos ^5(c+d x)}{4 d \sqrt{a+a \sin (c+d x)}}-\frac{2 \cos ^5(c+d x) \sqrt{a+a \sin (c+d x)}}{11 a d}+\frac{19 \int \cos ^4(c+d x) \sqrt{a+a \sin (c+d x)} \, dx}{88 a}\\ &=\frac{20 \cos ^5(c+d x)}{99 d \sqrt{a+a \sin (c+d x)}}-\frac{2 \cos ^5(c+d x) \sqrt{a+a \sin (c+d x)}}{11 a d}+\frac{19}{99} \int \frac{\cos ^4(c+d x)}{\sqrt{a+a \sin (c+d x)}} \, dx\\ &=-\frac{38 a \cos ^5(c+d x)}{693 d (a+a \sin (c+d x))^{3/2}}+\frac{20 \cos ^5(c+d x)}{99 d \sqrt{a+a \sin (c+d x)}}-\frac{2 \cos ^5(c+d x) \sqrt{a+a \sin (c+d x)}}{11 a d}+\frac{1}{693} (76 a) \int \frac{\cos ^4(c+d x)}{(a+a \sin (c+d x))^{3/2}} \, dx\\ &=-\frac{152 a^2 \cos ^5(c+d x)}{3465 d (a+a \sin (c+d x))^{5/2}}-\frac{38 a \cos ^5(c+d x)}{693 d (a+a \sin (c+d x))^{3/2}}+\frac{20 \cos ^5(c+d x)}{99 d \sqrt{a+a \sin (c+d x)}}-\frac{2 \cos ^5(c+d x) \sqrt{a+a \sin (c+d x)}}{11 a d}\\ \end{align*}
Mathematica [A] time = 1.67413, size = 143, normalized size = 1.15 \[ -\frac{\left (\cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )^5 \left (5773 \sin \left (\frac{1}{2} (c+d x)\right )+3495 \sin \left (\frac{3}{2} (c+d x)\right )-1505 \sin \left (\frac{5}{2} (c+d x)\right )-315 \sin \left (\frac{7}{2} (c+d x)\right )+5773 \cos \left (\frac{1}{2} (c+d x)\right )-3495 \cos \left (\frac{3}{2} (c+d x)\right )-1505 \cos \left (\frac{5}{2} (c+d x)\right )+315 \cos \left (\frac{7}{2} (c+d x)\right )\right )}{13860 d \sqrt{a (\sin (c+d x)+1)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.68, size = 74, normalized size = 0.6 \begin{align*}{\frac{ \left ( 2+2\,\sin \left ( dx+c \right ) \right ) \left ( \sin \left ( dx+c \right ) -1 \right ) ^{3} \left ( 315\, \left ( \sin \left ( dx+c \right ) \right ) ^{3}+595\, \left ( \sin \left ( dx+c \right ) \right ) ^{2}+340\,\sin \left ( dx+c \right ) +136 \right ) }{3465\,d\cos \left ( dx+c \right ) }{\frac{1}{\sqrt{a+a\sin \left ( dx+c \right ) }}}} \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{\cos \left (d x + c\right )^{4} \sin \left (d x + c\right )^{2}}{\sqrt{a \sin \left (d x + c\right ) + a}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.11762, size = 443, normalized size = 3.57 \begin{align*} -\frac{2 \,{\left (315 \, \cos \left (d x + c\right )^{6} - 35 \, \cos \left (d x + c\right )^{5} - 445 \, \cos \left (d x + c\right )^{4} + 19 \, \cos \left (d x + c\right )^{3} - 38 \, \cos \left (d x + c\right )^{2} +{\left (315 \, \cos \left (d x + c\right )^{5} + 350 \, \cos \left (d x + c\right )^{4} - 95 \, \cos \left (d x + c\right )^{3} - 114 \, \cos \left (d x + c\right )^{2} - 152 \, \cos \left (d x + c\right ) - 304\right )} \sin \left (d x + c\right ) + 152 \, \cos \left (d x + c\right ) + 304\right )} \sqrt{a \sin \left (d x + c\right ) + a}}{3465 \,{\left (a d \cos \left (d x + c\right ) + a d \sin \left (d x + c\right ) + a 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 [B] time = 3.14817, size = 428, normalized size = 3.45 \begin{align*} -\frac{\frac{{\left ({\left ({\left ({\left ({\left ({\left ({\left (17 \,{\left (\frac{2 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right ) \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}}{a^{13}} + \frac{11 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - \frac{1155 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + \frac{1287 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + \frac{231 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - \frac{231 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - \frac{1287 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + \frac{1155 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - \frac{187 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} - \frac{34 \, \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{13}}}{{\left (a \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} + a\right )}^{\frac{11}{2}}} + \frac{76 \, \sqrt{2} \mathrm{sgn}\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1\right )}{a^{\frac{37}{2}}}}{3548160 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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