Optimal. Leaf size=175 \[ -\frac {d \sin \left (c-\frac {d e}{f}\right ) \text {Ci}\left (\frac {d e}{f}+d x\right )}{a f^2}-\frac {d \cos \left (2 c-\frac {2 d e}{f}\right ) \text {Ci}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}+\frac {d \sin \left (2 c-\frac {2 d e}{f}\right ) \text {Si}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}-\frac {d \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (\frac {d e}{f}+d x\right )}{a f^2}+\frac {\sin (2 c+2 d x)}{2 a f (e+f x)}-\frac {\cos (c+d x)}{a f (e+f x)} \]
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Rubi [A] time = 0.33, antiderivative size = 175, normalized size of antiderivative = 1.00, number of steps used = 11, number of rules used = 7, integrand size = 28, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.250, Rules used = {4523, 3297, 3303, 3299, 3302, 4406, 12} \[ -\frac {d \sin \left (c-\frac {d e}{f}\right ) \text {CosIntegral}\left (\frac {d e}{f}+d x\right )}{a f^2}-\frac {d \cos \left (2 c-\frac {2 d e}{f}\right ) \text {CosIntegral}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}+\frac {d \sin \left (2 c-\frac {2 d e}{f}\right ) \text {Si}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}-\frac {d \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (\frac {d e}{f}+d x\right )}{a f^2}+\frac {\sin (2 c+2 d x)}{2 a f (e+f x)}-\frac {\cos (c+d x)}{a f (e+f x)} \]
Antiderivative was successfully verified.
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Rule 12
Rule 3297
Rule 3299
Rule 3302
Rule 3303
Rule 4406
Rule 4523
Rubi steps
\begin {align*} \int \frac {\cos ^3(c+d x)}{(e+f x)^2 (a+a \sin (c+d x))} \, dx &=\frac {\int \frac {\cos (c+d x)}{(e+f x)^2} \, dx}{a}-\frac {\int \frac {\cos (c+d x) \sin (c+d x)}{(e+f x)^2} \, dx}{a}\\ &=-\frac {\cos (c+d x)}{a f (e+f x)}-\frac {\int \frac {\sin (2 c+2 d x)}{2 (e+f x)^2} \, dx}{a}-\frac {d \int \frac {\sin (c+d x)}{e+f x} \, dx}{a f}\\ &=-\frac {\cos (c+d x)}{a f (e+f x)}-\frac {\int \frac {\sin (2 c+2 d x)}{(e+f x)^2} \, dx}{2 a}-\frac {\left (d \cos \left (c-\frac {d e}{f}\right )\right ) \int \frac {\sin \left (\frac {d e}{f}+d x\right )}{e+f x} \, dx}{a f}-\frac {\left (d \sin \left (c-\frac {d e}{f}\right )\right ) \int \frac {\cos \left (\frac {d e}{f}+d x\right )}{e+f x} \, dx}{a f}\\ &=-\frac {\cos (c+d x)}{a f (e+f x)}-\frac {d \text {Ci}\left (\frac {d e}{f}+d x\right ) \sin \left (c-\frac {d e}{f}\right )}{a f^2}+\frac {\sin (2 c+2 d x)}{2 a f (e+f x)}-\frac {d \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (\frac {d e}{f}+d x\right )}{a f^2}-\frac {d \int \frac {\cos (2 c+2 d x)}{e+f x} \, dx}{a f}\\ &=-\frac {\cos (c+d x)}{a f (e+f x)}-\frac {d \text {Ci}\left (\frac {d e}{f}+d x\right ) \sin \left (c-\frac {d e}{f}\right )}{a f^2}+\frac {\sin (2 c+2 d x)}{2 a f (e+f x)}-\frac {d \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (\frac {d e}{f}+d x\right )}{a f^2}-\frac {\left (d \cos \left (2 c-\frac {2 d e}{f}\right )\right ) \int \frac {\cos \left (\frac {2 d e}{f}+2 d x\right )}{e+f x} \, dx}{a f}+\frac {\left (d \sin \left (2 c-\frac {2 d e}{f}\right )\right ) \int \frac {\sin \left (\frac {2 d e}{f}+2 d x\right )}{e+f x} \, dx}{a f}\\ &=-\frac {\cos (c+d x)}{a f (e+f x)}-\frac {d \cos \left (2 c-\frac {2 d e}{f}\right ) \text {Ci}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}-\frac {d \text {Ci}\left (\frac {d e}{f}+d x\right ) \sin \left (c-\frac {d e}{f}\right )}{a f^2}+\frac {\sin (2 c+2 d x)}{2 a f (e+f x)}-\frac {d \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (\frac {d e}{f}+d x\right )}{a f^2}+\frac {d \sin \left (2 c-\frac {2 d e}{f}\right ) \text {Si}\left (\frac {2 d e}{f}+2 d x\right )}{a f^2}\\ \end {align*}
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Mathematica [A] time = 0.62, size = 203, normalized size = 1.16 \[ \frac {-2 d (e+f x) \sin \left (c-\frac {d e}{f}\right ) \text {Ci}\left (d \left (\frac {e}{f}+x\right )\right )-2 d (e+f x) \cos \left (2 c-\frac {2 d e}{f}\right ) \text {Ci}\left (\frac {2 d (e+f x)}{f}\right )+2 d e \sin \left (2 c-\frac {2 d e}{f}\right ) \text {Si}\left (\frac {2 d (e+f x)}{f}\right )+2 d f x \sin \left (2 c-\frac {2 d e}{f}\right ) \text {Si}\left (\frac {2 d (e+f x)}{f}\right )-2 d e \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (d \left (\frac {e}{f}+x\right )\right )-2 d f x \cos \left (c-\frac {d e}{f}\right ) \text {Si}\left (d \left (\frac {e}{f}+x\right )\right )+f \sin (2 (c+d x))-2 f \cos (c+d x)}{2 a f^2 (e+f x)} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.47, size = 242, normalized size = 1.38 \[ \frac {2 \, f \cos \left (d x + c\right ) \sin \left (d x + c\right ) + 2 \, {\left (d f x + d e\right )} \sin \left (-\frac {2 \, {\left (d e - c f\right )}}{f}\right ) \operatorname {Si}\left (\frac {2 \, {\left (d f x + d e\right )}}{f}\right ) - 2 \, {\left (d f x + d e\right )} \cos \left (-\frac {d e - c f}{f}\right ) \operatorname {Si}\left (\frac {d f x + d e}{f}\right ) - 2 \, f \cos \left (d x + c\right ) - {\left ({\left (d f x + d e\right )} \operatorname {Ci}\left (\frac {2 \, {\left (d f x + d e\right )}}{f}\right ) + {\left (d f x + d e\right )} \operatorname {Ci}\left (-\frac {2 \, {\left (d f x + d e\right )}}{f}\right )\right )} \cos \left (-\frac {2 \, {\left (d e - c f\right )}}{f}\right ) - {\left ({\left (d f x + d e\right )} \operatorname {Ci}\left (\frac {d f x + d e}{f}\right ) + {\left (d f x + d e\right )} \operatorname {Ci}\left (-\frac {d f x + d e}{f}\right )\right )} \sin \left (-\frac {d e - c f}{f}\right )}{2 \, {\left (a f^{3} x + a e f^{2}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.11, size = 230, normalized size = 1.31 \[ -\frac {d \left (-\frac {\sin \left (2 d x +2 c \right )}{2 \left (\left (d x +c \right ) f -c f +d e \right ) f}+\frac {\frac {2 \Si \left (2 d x +2 c +\frac {-2 c f +2 d e}{f}\right ) \sin \left (\frac {-2 c f +2 d e}{f}\right )}{f}+\frac {2 \Ci \left (2 d x +2 c +\frac {-2 c f +2 d e}{f}\right ) \cos \left (\frac {-2 c f +2 d e}{f}\right )}{f}}{2 f}+\frac {\cos \left (d x +c \right )}{\left (\left (d x +c \right ) f -c f +d e \right ) f}+\frac {\frac {\Si \left (d x +c +\frac {-c f +d e}{f}\right ) \cos \left (\frac {-c f +d e}{f}\right )}{f}-\frac {\Ci \left (d x +c +\frac {-c f +d e}{f}\right ) \sin \left (\frac {-c f +d e}{f}\right )}{f}}{f}\right )}{a} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [C] time = 0.51, size = 307, normalized size = 1.75 \[ -\frac {2 \, d^{2} {\left (E_{2}\left (\frac {i \, d e + i \, {\left (d x + c\right )} f - i \, c f}{f}\right ) + E_{2}\left (-\frac {i \, d e + i \, {\left (d x + c\right )} f - i \, c f}{f}\right )\right )} \cos \left (-\frac {d e - c f}{f}\right ) - d^{2} {\left (i \, E_{2}\left (\frac {2 i \, d e + 2 i \, {\left (d x + c\right )} f - 2 i \, c f}{f}\right ) - i \, E_{2}\left (-\frac {2 i \, d e + 2 i \, {\left (d x + c\right )} f - 2 i \, c f}{f}\right )\right )} \cos \left (-\frac {2 \, {\left (d e - c f\right )}}{f}\right ) - d^{2} {\left (2 i \, E_{2}\left (\frac {i \, d e + i \, {\left (d x + c\right )} f - i \, c f}{f}\right ) - 2 i \, E_{2}\left (-\frac {i \, d e + i \, {\left (d x + c\right )} f - i \, c f}{f}\right )\right )} \sin \left (-\frac {d e - c f}{f}\right ) - d^{2} {\left (E_{2}\left (\frac {2 i \, d e + 2 i \, {\left (d x + c\right )} f - 2 i \, c f}{f}\right ) + E_{2}\left (-\frac {2 i \, d e + 2 i \, {\left (d x + c\right )} f - 2 i \, c f}{f}\right )\right )} \sin \left (-\frac {2 \, {\left (d e - c f\right )}}{f}\right )}{4 \, {\left (a d e f + {\left (d x + c\right )} a f^{2} - a c f^{2}\right )} d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int \frac {{\cos \left (c+d\,x\right )}^3}{{\left (e+f\,x\right )}^2\,\left (a+a\,\sin \left (c+d\,x\right )\right )} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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