Optimal. Leaf size=29 \[ -\frac{a c \cos ^3(e+f x)}{3 f (a \sin (e+f x)+a)^3} \]
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Rubi [A] time = 0.0668245, antiderivative size = 29, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.083, Rules used = {2736, 2671} \[ -\frac{a c \cos ^3(e+f x)}{3 f (a \sin (e+f x)+a)^3} \]
Antiderivative was successfully verified.
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Rule 2736
Rule 2671
Rubi steps
\begin{align*} \int \frac{c-c \sin (e+f x)}{(a+a \sin (e+f x))^2} \, dx &=(a c) \int \frac{\cos ^2(e+f x)}{(a+a \sin (e+f x))^3} \, dx\\ &=-\frac{a c \cos ^3(e+f x)}{3 f (a+a \sin (e+f x))^3}\\ \end{align*}
Mathematica [B] time = 0.264063, size = 70, normalized size = 2.41 \[ \frac{c \left (\cos \left (e+\frac{3 f x}{2}\right )-3 \cos \left (e+\frac{f x}{2}\right )\right )}{3 a^2 f \left (\sin \left (\frac{e}{2}\right )+\cos \left (\frac{e}{2}\right )\right ) \left (\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )\right )^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.069, size = 56, normalized size = 1.9 \begin{align*} 2\,{\frac{c}{{a}^{2}f} \left ( -4/3\, \left ( \tan \left ( 1/2\,fx+e/2 \right ) +1 \right ) ^{-3}+2\, \left ( \tan \left ( 1/2\,fx+e/2 \right ) +1 \right ) ^{-2}- \left ( \tan \left ( 1/2\,fx+e/2 \right ) +1 \right ) ^{-1} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.77858, size = 290, normalized size = 10. \begin{align*} -\frac{2 \,{\left (\frac{c{\left (\frac{3 \, \sin \left (f x + e\right )}{\cos \left (f x + e\right ) + 1} + \frac{3 \, \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} + 2\right )}}{a^{2} + \frac{3 \, a^{2} \sin \left (f x + e\right )}{\cos \left (f x + e\right ) + 1} + \frac{3 \, a^{2} \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} + \frac{a^{2} \sin \left (f x + e\right )^{3}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{3}}} - \frac{c{\left (\frac{3 \, \sin \left (f x + e\right )}{\cos \left (f x + e\right ) + 1} + 1\right )}}{a^{2} + \frac{3 \, a^{2} \sin \left (f x + e\right )}{\cos \left (f x + e\right ) + 1} + \frac{3 \, a^{2} \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} + \frac{a^{2} \sin \left (f x + e\right )^{3}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{3}}}\right )}}{3 \, f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.29729, size = 251, normalized size = 8.66 \begin{align*} -\frac{c \cos \left (f x + e\right )^{2} - c \cos \left (f x + e\right ) +{\left (c \cos \left (f x + e\right ) + 2 \, c\right )} \sin \left (f x + e\right ) - 2 \, c}{3 \,{\left (a^{2} f \cos \left (f x + e\right )^{2} - a^{2} f \cos \left (f x + e\right ) - 2 \, a^{2} f -{\left (a^{2} f \cos \left (f x + e\right ) + 2 \, a^{2} f\right )} \sin \left (f x + e\right )\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 6.88263, size = 158, normalized size = 5.45 \begin{align*} \begin{cases} - \frac{6 c \tan ^{2}{\left (\frac{e}{2} + \frac{f x}{2} \right )}}{3 a^{2} f \tan ^{3}{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 9 a^{2} f \tan ^{2}{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 9 a^{2} f \tan{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 3 a^{2} f} - \frac{2 c}{3 a^{2} f \tan ^{3}{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 9 a^{2} f \tan ^{2}{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 9 a^{2} f \tan{\left (\frac{e}{2} + \frac{f x}{2} \right )} + 3 a^{2} f} & \text{for}\: f \neq 0 \\\frac{x \left (- c \sin{\left (e \right )} + c\right )}{\left (a \sin{\left (e \right )} + a\right )^{2}} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.04768, size = 53, normalized size = 1.83 \begin{align*} -\frac{2 \,{\left (3 \, c \tan \left (\frac{1}{2} \, f x + \frac{1}{2} \, e\right )^{2} + c\right )}}{3 \, a^{2} f{\left (\tan \left (\frac{1}{2} \, f x + \frac{1}{2} \, e\right ) + 1\right )}^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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