Optimal. Leaf size=218 \[ \frac{a^4 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (\frac{a d}{b}+d x\right )}{b^5}+\frac{a^2 \sin (c+d x)}{b^3 d^2}+\frac{a^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (x d+\frac{a d}{b}\right )}{b^5}+\frac{a^3 \cos (c+d x)}{b^4 d}-\frac{a^2 x \cos (c+d x)}{b^3 d}-\frac{2 a x \sin (c+d x)}{b^2 d^2}-\frac{2 a \cos (c+d x)}{b^2 d^3}+\frac{a x^2 \cos (c+d x)}{b^2 d}+\frac{3 x^2 \sin (c+d x)}{b d^2}-\frac{6 \sin (c+d x)}{b d^4}+\frac{6 x \cos (c+d x)}{b d^3}-\frac{x^3 \cos (c+d x)}{b d} \]
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Rubi [A] time = 0.464447, antiderivative size = 218, normalized size of antiderivative = 1., number of steps used = 15, 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} \[ \frac{a^4 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (\frac{a d}{b}+d x\right )}{b^5}+\frac{a^2 \sin (c+d x)}{b^3 d^2}+\frac{a^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (x d+\frac{a d}{b}\right )}{b^5}+\frac{a^3 \cos (c+d x)}{b^4 d}-\frac{a^2 x \cos (c+d x)}{b^3 d}-\frac{2 a x \sin (c+d x)}{b^2 d^2}-\frac{2 a \cos (c+d x)}{b^2 d^3}+\frac{a x^2 \cos (c+d x)}{b^2 d}+\frac{3 x^2 \sin (c+d x)}{b d^2}-\frac{6 \sin (c+d x)}{b d^4}+\frac{6 x \cos (c+d x)}{b d^3}-\frac{x^3 \cos (c+d x)}{b d} \]
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^4 \sin (c+d x)}{a+b x} \, dx &=\int \left (-\frac{a^3 \sin (c+d x)}{b^4}+\frac{a^2 x \sin (c+d x)}{b^3}-\frac{a x^2 \sin (c+d x)}{b^2}+\frac{x^3 \sin (c+d x)}{b}+\frac{a^4 \sin (c+d x)}{b^4 (a+b x)}\right ) \, dx\\ &=-\frac{a^3 \int \sin (c+d x) \, dx}{b^4}+\frac{a^4 \int \frac{\sin (c+d x)}{a+b x} \, dx}{b^4}+\frac{a^2 \int x \sin (c+d x) \, dx}{b^3}-\frac{a \int x^2 \sin (c+d x) \, dx}{b^2}+\frac{\int x^3 \sin (c+d x) \, dx}{b}\\ &=\frac{a^3 \cos (c+d x)}{b^4 d}-\frac{a^2 x \cos (c+d x)}{b^3 d}+\frac{a x^2 \cos (c+d x)}{b^2 d}-\frac{x^3 \cos (c+d x)}{b d}+\frac{a^2 \int \cos (c+d x) \, dx}{b^3 d}-\frac{(2 a) \int x \cos (c+d x) \, dx}{b^2 d}+\frac{3 \int x^2 \cos (c+d x) \, dx}{b d}+\frac{\left (a^4 \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^4}+\frac{\left (a^4 \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^4}\\ &=\frac{a^3 \cos (c+d x)}{b^4 d}-\frac{a^2 x \cos (c+d x)}{b^3 d}+\frac{a x^2 \cos (c+d x)}{b^2 d}-\frac{x^3 \cos (c+d x)}{b d}+\frac{a^4 \text{Ci}\left (\frac{a d}{b}+d x\right ) \sin \left (c-\frac{a d}{b}\right )}{b^5}+\frac{a^2 \sin (c+d x)}{b^3 d^2}-\frac{2 a x \sin (c+d x)}{b^2 d^2}+\frac{3 x^2 \sin (c+d x)}{b d^2}+\frac{a^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (\frac{a d}{b}+d x\right )}{b^5}+\frac{(2 a) \int \sin (c+d x) \, dx}{b^2 d^2}-\frac{6 \int x \sin (c+d x) \, dx}{b d^2}\\ &=-\frac{2 a \cos (c+d x)}{b^2 d^3}+\frac{a^3 \cos (c+d x)}{b^4 d}+\frac{6 x \cos (c+d x)}{b d^3}-\frac{a^2 x \cos (c+d x)}{b^3 d}+\frac{a x^2 \cos (c+d x)}{b^2 d}-\frac{x^3 \cos (c+d x)}{b d}+\frac{a^4 \text{Ci}\left (\frac{a d}{b}+d x\right ) \sin \left (c-\frac{a d}{b}\right )}{b^5}+\frac{a^2 \sin (c+d x)}{b^3 d^2}-\frac{2 a x \sin (c+d x)}{b^2 d^2}+\frac{3 x^2 \sin (c+d x)}{b d^2}+\frac{a^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (\frac{a d}{b}+d x\right )}{b^5}-\frac{6 \int \cos (c+d x) \, dx}{b d^3}\\ &=-\frac{2 a \cos (c+d x)}{b^2 d^3}+\frac{a^3 \cos (c+d x)}{b^4 d}+\frac{6 x \cos (c+d x)}{b d^3}-\frac{a^2 x \cos (c+d x)}{b^3 d}+\frac{a x^2 \cos (c+d x)}{b^2 d}-\frac{x^3 \cos (c+d x)}{b d}+\frac{a^4 \text{Ci}\left (\frac{a d}{b}+d x\right ) \sin \left (c-\frac{a d}{b}\right )}{b^5}-\frac{6 \sin (c+d x)}{b d^4}+\frac{a^2 \sin (c+d x)}{b^3 d^2}-\frac{2 a x \sin (c+d x)}{b^2 d^2}+\frac{3 x^2 \sin (c+d x)}{b d^2}+\frac{a^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (\frac{a d}{b}+d x\right )}{b^5}\\ \end{align*}
Mathematica [A] time = 0.676357, size = 158, normalized size = 0.72 \[ \frac{b \left (b \left (a^2 d^2-2 a b d^2 x+3 b^2 \left (d^2 x^2-2\right )\right ) \sin (c+d x)+d \left (-a^2 b d^2 x+a^3 d^2+a b^2 \left (d^2 x^2-2\right )+b^3 x \left (6-d^2 x^2\right )\right ) \cos (c+d x)\right )+a^4 d^4 \sin \left (c-\frac{a d}{b}\right ) \text{CosIntegral}\left (d \left (\frac{a}{b}+x\right )\right )+a^4 d^4 \cos \left (c-\frac{a d}{b}\right ) \text{Si}\left (d \left (\frac{a}{b}+x\right )\right )}{b^5 d^4} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.013, size = 777, normalized size = 3.6 \begin{align*} \text{result too large to display} \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 = 1.73244, size = 473, normalized size = 2.17 \begin{align*} \frac{2 \, a^{4} d^{4} \cos \left (-\frac{b c - a d}{b}\right ) \operatorname{Si}\left (\frac{b d x + a d}{b}\right ) - 2 \,{\left (b^{4} d^{3} x^{3} - a b^{3} d^{3} x^{2} - a^{3} b d^{3} + 2 \, a b^{3} d +{\left (a^{2} b^{2} d^{3} - 6 \, b^{4} d\right )} x\right )} \cos \left (d x + c\right ) + 2 \,{\left (3 \, b^{4} d^{2} x^{2} - 2 \, a b^{3} d^{2} x + a^{2} b^{2} d^{2} - 6 \, b^{4}\right )} \sin \left (d x + c\right ) -{\left (a^{4} d^{4} \operatorname{Ci}\left (\frac{b d x + a d}{b}\right ) + a^{4} d^{4} \operatorname{Ci}\left (-\frac{b d x + a d}{b}\right )\right )} \sin \left (-\frac{b c - a d}{b}\right )}{2 \, b^{5} d^{4}} \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^{4} \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 = 1.15967, size = 911, normalized size = 4.18 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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