Optimal. Leaf size=53 \[ -\frac{d \cos (4 a+4 b x)}{128 b^2}-\frac{(c+d x) \sin (4 a+4 b x)}{32 b}+\frac{(c+d x)^2}{16 d} \]
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Rubi [A] time = 0.0537823, antiderivative size = 53, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136, Rules used = {4406, 3296, 2638} \[ -\frac{d \cos (4 a+4 b x)}{128 b^2}-\frac{(c+d x) \sin (4 a+4 b x)}{32 b}+\frac{(c+d x)^2}{16 d} \]
Antiderivative was successfully verified.
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Rule 4406
Rule 3296
Rule 2638
Rubi steps
\begin{align*} \int (c+d x) \cos ^2(a+b x) \sin ^2(a+b x) \, dx &=\int \left (\frac{1}{8} (c+d x)-\frac{1}{8} (c+d x) \cos (4 a+4 b x)\right ) \, dx\\ &=\frac{(c+d x)^2}{16 d}-\frac{1}{8} \int (c+d x) \cos (4 a+4 b x) \, dx\\ &=\frac{(c+d x)^2}{16 d}-\frac{(c+d x) \sin (4 a+4 b x)}{32 b}+\frac{d \int \sin (4 a+4 b x) \, dx}{32 b}\\ &=\frac{(c+d x)^2}{16 d}-\frac{d \cos (4 a+4 b x)}{128 b^2}-\frac{(c+d x) \sin (4 a+4 b x)}{32 b}\\ \end{align*}
Mathematica [A] time = 0.297987, size = 54, normalized size = 1.02 \[ -\frac{8 (a+b x) (a d-2 b c-b d x)+4 b (c+d x) \sin (4 (a+b x))+d \cos (4 (a+b x))}{128 b^2} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.02, size = 194, normalized size = 3.7 \begin{align*}{\frac{1}{b} \left ({\frac{d}{b} \left ( \left ( bx+a \right ) \left ( -{\frac{\cos \left ( bx+a \right ) \sin \left ( bx+a \right ) }{2}}+{\frac{bx}{2}}+{\frac{a}{2}} \right ) -{\frac{ \left ( bx+a \right ) ^{2}}{16}}+{\frac{ \left ( \sin \left ( bx+a \right ) \right ) ^{2}}{16}}- \left ( bx+a \right ) \left ( -{\frac{\cos \left ( bx+a \right ) }{4} \left ( \left ( \sin \left ( bx+a \right ) \right ) ^{3}+{\frac{3\,\sin \left ( bx+a \right ) }{2}} \right ) }+{\frac{3\,bx}{8}}+{\frac{3\,a}{8}} \right ) -{\frac{ \left ( \sin \left ( bx+a \right ) \right ) ^{4}}{16}} \right ) }-{\frac{ad}{b} \left ( -{\frac{\sin \left ( bx+a \right ) \left ( \cos \left ( bx+a \right ) \right ) ^{3}}{4}}+{\frac{\cos \left ( bx+a \right ) \sin \left ( bx+a \right ) }{8}}+{\frac{bx}{8}}+{\frac{a}{8}} \right ) }+c \left ( -{\frac{\sin \left ( bx+a \right ) \left ( \cos \left ( bx+a \right ) \right ) ^{3}}{4}}+{\frac{\cos \left ( bx+a \right ) \sin \left ( bx+a \right ) }{8}}+{\frac{bx}{8}}+{\frac{a}{8}} \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.25609, size = 130, normalized size = 2.45 \begin{align*} \frac{4 \,{\left (4 \, b x + 4 \, a - \sin \left (4 \, b x + 4 \, a\right )\right )} c - \frac{4 \,{\left (4 \, b x + 4 \, a - \sin \left (4 \, b x + 4 \, a\right )\right )} a d}{b} + \frac{{\left (8 \,{\left (b x + a\right )}^{2} - 4 \,{\left (b x + a\right )} \sin \left (4 \, b x + 4 \, a\right ) - \cos \left (4 \, b x + 4 \, a\right )\right )} d}{b}}{128 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.481737, size = 204, normalized size = 3.85 \begin{align*} \frac{b^{2} d x^{2} - d \cos \left (b x + a\right )^{4} + 2 \, b^{2} c x + d \cos \left (b x + a\right )^{2} - 2 \,{\left (2 \,{\left (b d x + b c\right )} \cos \left (b x + a\right )^{3} -{\left (b d x + b c\right )} \cos \left (b x + a\right )\right )} \sin \left (b x + a\right )}{16 \, b^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 2.355, size = 231, normalized size = 4.36 \begin{align*} \begin{cases} \frac{c x \sin ^{4}{\left (a + b x \right )}}{8} + \frac{c x \sin ^{2}{\left (a + b x \right )} \cos ^{2}{\left (a + b x \right )}}{4} + \frac{c x \cos ^{4}{\left (a + b x \right )}}{8} + \frac{d x^{2} \sin ^{4}{\left (a + b x \right )}}{16} + \frac{d x^{2} \sin ^{2}{\left (a + b x \right )} \cos ^{2}{\left (a + b x \right )}}{8} + \frac{d x^{2} \cos ^{4}{\left (a + b x \right )}}{16} + \frac{c \sin ^{3}{\left (a + b x \right )} \cos{\left (a + b x \right )}}{8 b} - \frac{c \sin{\left (a + b x \right )} \cos ^{3}{\left (a + b x \right )}}{8 b} + \frac{d x \sin ^{3}{\left (a + b x \right )} \cos{\left (a + b x \right )}}{8 b} - \frac{d x \sin{\left (a + b x \right )} \cos ^{3}{\left (a + b x \right )}}{8 b} + \frac{d \sin ^{2}{\left (a + b x \right )} \cos ^{2}{\left (a + b x \right )}}{16 b^{2}} & \text{for}\: b \neq 0 \\\left (c x + \frac{d x^{2}}{2}\right ) \sin ^{2}{\left (a \right )} \cos ^{2}{\left (a \right )} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.08702, size = 65, normalized size = 1.23 \begin{align*} \frac{1}{16} \, d x^{2} + \frac{1}{8} \, c x - \frac{d \cos \left (4 \, b x + 4 \, a\right )}{128 \, b^{2}} - \frac{{\left (b d x + b c\right )} \sin \left (4 \, b x + 4 \, a\right )}{32 \, b^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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