Optimal. Leaf size=134 \[ -\frac{1}{6} a^2 d^3 \cos (c) \text{CosIntegral}(d x)+\frac{1}{6} a^2 d^3 \sin (c) \text{Si}(d x)+\frac{a^2 d^2 \sin (c+d x)}{6 x}-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{a^2 d \cos (c+d x)}{6 x^2}+2 a b d \cos (c) \text{CosIntegral}(d x)-2 a b d \sin (c) \text{Si}(d x)-\frac{2 a b \sin (c+d x)}{x}-\frac{b^2 \cos (c+d x)}{d} \]
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Rubi [A] time = 0.237871, antiderivative size = 134, normalized size of antiderivative = 1., number of steps used = 13, number of rules used = 6, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.316, Rules used = {3339, 2638, 3297, 3303, 3299, 3302} \[ -\frac{1}{6} a^2 d^3 \cos (c) \text{CosIntegral}(d x)+\frac{1}{6} a^2 d^3 \sin (c) \text{Si}(d x)+\frac{a^2 d^2 \sin (c+d x)}{6 x}-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{a^2 d \cos (c+d x)}{6 x^2}+2 a b d \cos (c) \text{CosIntegral}(d x)-2 a b d \sin (c) \text{Si}(d x)-\frac{2 a b \sin (c+d x)}{x}-\frac{b^2 \cos (c+d x)}{d} \]
Antiderivative was successfully verified.
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Rule 3339
Rule 2638
Rule 3297
Rule 3303
Rule 3299
Rule 3302
Rubi steps
\begin{align*} \int \frac{\left (a+b x^2\right )^2 \sin (c+d x)}{x^4} \, dx &=\int \left (b^2 \sin (c+d x)+\frac{a^2 \sin (c+d x)}{x^4}+\frac{2 a b \sin (c+d x)}{x^2}\right ) \, dx\\ &=a^2 \int \frac{\sin (c+d x)}{x^4} \, dx+(2 a b) \int \frac{\sin (c+d x)}{x^2} \, dx+b^2 \int \sin (c+d x) \, dx\\ &=-\frac{b^2 \cos (c+d x)}{d}-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{2 a b \sin (c+d x)}{x}+\frac{1}{3} \left (a^2 d\right ) \int \frac{\cos (c+d x)}{x^3} \, dx+(2 a b d) \int \frac{\cos (c+d x)}{x} \, dx\\ &=-\frac{b^2 \cos (c+d x)}{d}-\frac{a^2 d \cos (c+d x)}{6 x^2}-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{2 a b \sin (c+d x)}{x}-\frac{1}{6} \left (a^2 d^2\right ) \int \frac{\sin (c+d x)}{x^2} \, dx+(2 a b d \cos (c)) \int \frac{\cos (d x)}{x} \, dx-(2 a b d \sin (c)) \int \frac{\sin (d x)}{x} \, dx\\ &=-\frac{b^2 \cos (c+d x)}{d}-\frac{a^2 d \cos (c+d x)}{6 x^2}+2 a b d \cos (c) \text{Ci}(d x)-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{2 a b \sin (c+d x)}{x}+\frac{a^2 d^2 \sin (c+d x)}{6 x}-2 a b d \sin (c) \text{Si}(d x)-\frac{1}{6} \left (a^2 d^3\right ) \int \frac{\cos (c+d x)}{x} \, dx\\ &=-\frac{b^2 \cos (c+d x)}{d}-\frac{a^2 d \cos (c+d x)}{6 x^2}+2 a b d \cos (c) \text{Ci}(d x)-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{2 a b \sin (c+d x)}{x}+\frac{a^2 d^2 \sin (c+d x)}{6 x}-2 a b d \sin (c) \text{Si}(d x)-\frac{1}{6} \left (a^2 d^3 \cos (c)\right ) \int \frac{\cos (d x)}{x} \, dx+\frac{1}{6} \left (a^2 d^3 \sin (c)\right ) \int \frac{\sin (d x)}{x} \, dx\\ &=-\frac{b^2 \cos (c+d x)}{d}-\frac{a^2 d \cos (c+d x)}{6 x^2}+2 a b d \cos (c) \text{Ci}(d x)-\frac{1}{6} a^2 d^3 \cos (c) \text{Ci}(d x)-\frac{a^2 \sin (c+d x)}{3 x^3}-\frac{2 a b \sin (c+d x)}{x}+\frac{a^2 d^2 \sin (c+d x)}{6 x}-2 a b d \sin (c) \text{Si}(d x)+\frac{1}{6} a^2 d^3 \sin (c) \text{Si}(d x)\\ \end{align*}
Mathematica [A] time = 0.417768, size = 114, normalized size = 0.85 \[ \frac{1}{6} \left (\frac{a^2 d^2 \sin (c+d x)}{x}-\frac{2 a^2 \sin (c+d x)}{x^3}-\frac{a^2 d \cos (c+d x)}{x^2}-a d \cos (c) \left (a d^2-12 b\right ) \text{CosIntegral}(d x)+a d \sin (c) \left (a d^2-12 b\right ) \text{Si}(d x)-\frac{12 a b \sin (c+d x)}{x}-\frac{6 b^2 \cos (c+d x)}{d}\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.023, size = 120, normalized size = 0.9 \begin{align*}{d}^{3} \left ( -{\frac{{b}^{2}\cos \left ( dx+c \right ) }{{d}^{4}}}+2\,{\frac{ab}{{d}^{2}} \left ( -{\frac{\sin \left ( dx+c \right ) }{dx}}-{\it Si} \left ( dx \right ) \sin \left ( c \right ) +{\it Ci} \left ( dx \right ) \cos \left ( c \right ) \right ) }+{a}^{2} \left ( -{\frac{\sin \left ( dx+c \right ) }{3\,{d}^{3}{x}^{3}}}-{\frac{\cos \left ( dx+c \right ) }{6\,{d}^{2}{x}^{2}}}+{\frac{\sin \left ( dx+c \right ) }{6\,dx}}+{\frac{{\it Si} \left ( dx \right ) \sin \left ( c \right ) }{6}}-{\frac{{\it Ci} \left ( dx \right ) \cos \left ( c \right ) }{6}} \right ) \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [C] time = 11.4995, size = 192, normalized size = 1.43 \begin{align*} -\frac{{\left ({\left (a^{2}{\left (\Gamma \left (-3, i \, d x\right ) + \Gamma \left (-3, -i \, d x\right )\right )} \cos \left (c\right ) + a^{2}{\left (-i \, \Gamma \left (-3, i \, d x\right ) + i \, \Gamma \left (-3, -i \, d x\right )\right )} \sin \left (c\right )\right )} d^{5} -{\left (12 \, a b{\left (\Gamma \left (-3, i \, d x\right ) + \Gamma \left (-3, -i \, d x\right )\right )} \cos \left (c\right ) - a b{\left (12 i \, \Gamma \left (-3, i \, d x\right ) - 12 i \, \Gamma \left (-3, -i \, d x\right )\right )} \sin \left (c\right )\right )} d^{3}\right )} x^{3} + 8 \, a b \sin \left (d x + c\right ) + 2 \,{\left (b^{2} d x^{3} + 2 \, a b d x\right )} \cos \left (d x + c\right )}{2 \, d^{2} x^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.77639, size = 363, normalized size = 2.71 \begin{align*} \frac{2 \,{\left (a^{2} d^{4} - 12 \, a b d^{2}\right )} x^{3} \sin \left (c\right ) \operatorname{Si}\left (d x\right ) - 2 \,{\left (a^{2} d^{2} x + 6 \, b^{2} x^{3}\right )} \cos \left (d x + c\right ) -{\left ({\left (a^{2} d^{4} - 12 \, a b d^{2}\right )} x^{3} \operatorname{Ci}\left (d x\right ) +{\left (a^{2} d^{4} - 12 \, a b d^{2}\right )} x^{3} \operatorname{Ci}\left (-d x\right )\right )} \cos \left (c\right ) - 2 \,{\left (2 \, a^{2} d -{\left (a^{2} d^{3} - 12 \, a b d\right )} x^{2}\right )} \sin \left (d x + c\right )}{12 \, d x^{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{\left (a + b x^{2}\right )^{2} \sin{\left (c + d x \right )}}{x^{4}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: TypeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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