Optimal. Leaf size=152 \[ -\frac{a^3 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (\frac{a d}{b}+d x\right )}{b^4}-\frac{a^3 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (x d+\frac{a d}{b}\right )}{b^4}-\frac{a^2 \cos (c+d x)}{b^3 d}-\frac{a \sin (c+d x)}{b^2 d^2}+\frac{a x \cos (c+d x)}{b^2 d}+\frac{2 x \sin (c+d x)}{b d^2}+\frac{2 \cos (c+d x)}{b d^3}-\frac{x^2 \cos (c+d x)}{b d} \]
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Rubi [A] time = 0.30645, antiderivative size = 152, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 7, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.412, Rules used = {6742, 2638, 3296, 2637, 3303, 3299, 3302} \[ -\frac{a^3 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (\frac{a d}{b}+d x\right )}{b^4}-\frac{a^3 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (x d+\frac{a d}{b}\right )}{b^4}-\frac{a^2 \cos (c+d x)}{b^3 d}-\frac{a \sin (c+d x)}{b^2 d^2}+\frac{a x \cos (c+d x)}{b^2 d}+\frac{2 x \sin (c+d x)}{b d^2}+\frac{2 \cos (c+d x)}{b d^3}-\frac{x^2 \cos (c+d x)}{b d} \]
Antiderivative was successfully verified.
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Rule 6742
Rule 2638
Rule 3296
Rule 2637
Rule 3303
Rule 3299
Rule 3302
Rubi steps
\begin{align*} \int \frac{x^3 \sin (c+d x)}{a+b x} \, dx &=\int \left (\frac{a^2 \sin (c+d x)}{b^3}-\frac{a x \sin (c+d x)}{b^2}+\frac{x^2 \sin (c+d x)}{b}-\frac{a^3 \sin (c+d x)}{b^3 (a+b x)}\right ) \, dx\\ &=\frac{a^2 \int \sin (c+d x) \, dx}{b^3}-\frac{a^3 \int \frac{\sin (c+d x)}{a+b x} \, dx}{b^3}-\frac{a \int x \sin (c+d x) \, dx}{b^2}+\frac{\int x^2 \sin (c+d x) \, dx}{b}\\ &=-\frac{a^2 \cos (c+d x)}{b^3 d}+\frac{a x \cos (c+d x)}{b^2 d}-\frac{x^2 \cos (c+d x)}{b d}-\frac{a \int \cos (c+d x) \, dx}{b^2 d}+\frac{2 \int x \cos (c+d x) \, dx}{b d}-\frac{\left (a^3 \cos \left (c-\frac{a d}{b}\right )\right ) \int \frac{\sin \left (\frac{a d}{b}+d x\right )}{a+b x} \, dx}{b^3}-\frac{\left (a^3 \sin \left (c-\frac{a d}{b}\right )\right ) \int \frac{\cos \left (\frac{a d}{b}+d x\right )}{a+b x} \, dx}{b^3}\\ &=-\frac{a^2 \cos (c+d x)}{b^3 d}+\frac{a x \cos (c+d x)}{b^2 d}-\frac{x^2 \cos (c+d x)}{b d}-\frac{a^3 \text{Ci}\left (\frac{a d}{b}+d x\right ) \sin \left (c-\frac{a d}{b}\right )}{b^4}-\frac{a \sin (c+d x)}{b^2 d^2}+\frac{2 x \sin (c+d x)}{b d^2}-\frac{a^3 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (\frac{a d}{b}+d x\right )}{b^4}-\frac{2 \int \sin (c+d x) \, dx}{b d^2}\\ &=\frac{2 \cos (c+d x)}{b d^3}-\frac{a^2 \cos (c+d x)}{b^3 d}+\frac{a x \cos (c+d x)}{b^2 d}-\frac{x^2 \cos (c+d x)}{b d}-\frac{a^3 \text{Ci}\left (\frac{a d}{b}+d x\right ) \sin \left (c-\frac{a d}{b}\right )}{b^4}-\frac{a \sin (c+d x)}{b^2 d^2}+\frac{2 x \sin (c+d x)}{b d^2}-\frac{a^3 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (\frac{a d}{b}+d x\right )}{b^4}\\ \end{align*}
Mathematica [A] time = 0.596237, size = 117, normalized size = 0.77 \[ -\frac{b \left (\left (a^2 d^2-a b d^2 x+b^2 \left (d^2 x^2-2\right )\right ) \cos (c+d x)+b d (a-2 b x) \sin (c+d x)\right )+a^3 d^3 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (d \left (\frac{a}{b}+x\right )\right )+a^3 d^3 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (d \left (\frac{a}{b}+x\right )\right )}{b^4 d^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.012, size = 514, normalized size = 3.4 \begin{align*}{\frac{1}{{d}^{4}} \left ({\frac{ \left ({a}^{2}{d}^{2}-2\,abcd+{b}^{2}{c}^{2}-bad+{b}^{2}c+{b}^{2} \right ) d \left ( - \left ( dx+c \right ) ^{2}\cos \left ( dx+c \right ) +2\,\cos \left ( dx+c \right ) +2\, \left ( dx+c \right ) \sin \left ( dx+c \right ) \right ) }{{b}^{3}}}-{\frac{ \left ({a}^{3}{d}^{3}-3\,{a}^{2}bc{d}^{2}+3\,a{b}^{2}{c}^{2}d-{b}^{3}{c}^{3} \right ) d}{{b}^{3}} \left ({\frac{1}{b}{\it Si} \left ( dx+c+{\frac{da-cb}{b}} \right ) \cos \left ({\frac{da-cb}{b}} \right ) }-{\frac{1}{b}{\it Ci} \left ( dx+c+{\frac{da-cb}{b}} \right ) \sin \left ({\frac{da-cb}{b}} \right ) } \right ) }-3\,{\frac{dc \left ( -da+cb+b \right ) \left ( \sin \left ( dx+c \right ) - \left ( dx+c \right ) \cos \left ( dx+c \right ) \right ) }{{b}^{2}}}-3\,{\frac{ \left ({a}^{2}{d}^{2}-2\,abcd+{b}^{2}{c}^{2} \right ) dc}{{b}^{2}} \left ({\frac{1}{b}{\it Si} \left ( dx+c+{\frac{da-cb}{b}} \right ) \cos \left ({\frac{da-cb}{b}} \right ) }-{\frac{1}{b}{\it Ci} \left ( dx+c+{\frac{da-cb}{b}} \right ) \sin \left ({\frac{da-cb}{b}} \right ) } \right ) }-3\,{\frac{d{c}^{2}\cos \left ( dx+c \right ) }{b}}-3\,{\frac{ \left ( da-cb \right ) d{c}^{2}}{b} \left ({\frac{1}{b}{\it Si} \left ( dx+c+{\frac{da-cb}{b}} \right ) \cos \left ({\frac{da-cb}{b}} \right ) }-{\frac{1}{b}{\it Ci} \left ( dx+c+{\frac{da-cb}{b}} \right ) \sin \left ({\frac{da-cb}{b}} \right ) } \right ) }-d{c}^{3} \left ({\frac{1}{b}{\it Si} \left ( dx+c+{\frac{da-cb}{b}} \right ) \cos \left ({\frac{da-cb}{b}} \right ) }-{\frac{1}{b}{\it Ci} \left ( dx+c+{\frac{da-cb}{b}} \right ) \sin \left ({\frac{da-cb}{b}} \right ) } \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [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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Fricas [A] time = 1.81177, size = 385, normalized size = 2.53 \begin{align*} -\frac{2 \, a^{3} d^{3} \cos \left (-\frac{b c - a d}{b}\right ) \operatorname{Si}\left (\frac{b d x + a d}{b}\right ) + 2 \,{\left (b^{3} d^{2} x^{2} - a b^{2} d^{2} x + a^{2} b d^{2} - 2 \, b^{3}\right )} \cos \left (d x + c\right ) - 2 \,{\left (2 \, b^{3} d x - a b^{2} d\right )} \sin \left (d x + c\right ) -{\left (a^{3} d^{3} \operatorname{Ci}\left (\frac{b d x + a d}{b}\right ) + a^{3} d^{3} \operatorname{Ci}\left (-\frac{b d x + a d}{b}\right )\right )} \sin \left (-\frac{b c - a d}{b}\right )}{2 \, b^{4} d^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{x^{3} \sin{\left (c + d x \right )}}{a + b x}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [C] time = 1.16905, size = 911, normalized size = 5.99 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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