Optimal. Leaf size=121 \[ -\text {Int}\left (\frac {\tan (a+b x) \sec (a+b x)}{(c+d x)^3},x\right )-\frac {2 b^2 \sin \left (a-\frac {b c}{d}\right ) \text {Ci}\left (\frac {b c}{d}+b x\right )}{d^3}-\frac {2 b^2 \cos \left (a-\frac {b c}{d}\right ) \text {Si}\left (\frac {b c}{d}+b x\right )}{d^3}-\frac {2 b \cos (a+b x)}{d^2 (c+d x)}-\frac {2 \sin (a+b x)}{d (c+d x)^2} \]
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Rubi [A] time = 0.44, antiderivative size = 0, normalized size of antiderivative = 0.00, number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \frac {\sec ^2(a+b x) \sin (3 a+3 b x)}{(c+d x)^3} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin {align*} \int \frac {\sec ^2(a+b x) \sin (3 a+3 b x)}{(c+d x)^3} \, dx &=\int \left (\frac {3 \sin (a+b x)}{(c+d x)^3}-\frac {\sin (a+b x) \tan ^2(a+b x)}{(c+d x)^3}\right ) \, dx\\ &=3 \int \frac {\sin (a+b x)}{(c+d x)^3} \, dx-\int \frac {\sin (a+b x) \tan ^2(a+b x)}{(c+d x)^3} \, dx\\ &=-\frac {3 \sin (a+b x)}{2 d (c+d x)^2}+\frac {(3 b) \int \frac {\cos (a+b x)}{(c+d x)^2} \, dx}{2 d}+\int \frac {\sin (a+b x)}{(c+d x)^3} \, dx-\int \frac {\sec (a+b x) \tan (a+b x)}{(c+d x)^3} \, dx\\ &=-\frac {3 b \cos (a+b x)}{2 d^2 (c+d x)}-\frac {2 \sin (a+b x)}{d (c+d x)^2}-\frac {\left (3 b^2\right ) \int \frac {\sin (a+b x)}{c+d x} \, dx}{2 d^2}+\frac {b \int \frac {\cos (a+b x)}{(c+d x)^2} \, dx}{2 d}-\int \frac {\sec (a+b x) \tan (a+b x)}{(c+d x)^3} \, dx\\ &=-\frac {2 b \cos (a+b x)}{d^2 (c+d x)}-\frac {2 \sin (a+b x)}{d (c+d x)^2}-\frac {b^2 \int \frac {\sin (a+b x)}{c+d x} \, dx}{2 d^2}-\frac {\left (3 b^2 \cos \left (a-\frac {b c}{d}\right )\right ) \int \frac {\sin \left (\frac {b c}{d}+b x\right )}{c+d x} \, dx}{2 d^2}-\frac {\left (3 b^2 \sin \left (a-\frac {b c}{d}\right )\right ) \int \frac {\cos \left (\frac {b c}{d}+b x\right )}{c+d x} \, dx}{2 d^2}-\int \frac {\sec (a+b x) \tan (a+b x)}{(c+d x)^3} \, dx\\ &=-\frac {2 b \cos (a+b x)}{d^2 (c+d x)}-\frac {3 b^2 \text {Ci}\left (\frac {b c}{d}+b x\right ) \sin \left (a-\frac {b c}{d}\right )}{2 d^3}-\frac {2 \sin (a+b x)}{d (c+d x)^2}-\frac {3 b^2 \cos \left (a-\frac {b c}{d}\right ) \text {Si}\left (\frac {b c}{d}+b x\right )}{2 d^3}-\frac {\left (b^2 \cos \left (a-\frac {b c}{d}\right )\right ) \int \frac {\sin \left (\frac {b c}{d}+b x\right )}{c+d x} \, dx}{2 d^2}-\frac {\left (b^2 \sin \left (a-\frac {b c}{d}\right )\right ) \int \frac {\cos \left (\frac {b c}{d}+b x\right )}{c+d x} \, dx}{2 d^2}-\int \frac {\sec (a+b x) \tan (a+b x)}{(c+d x)^3} \, dx\\ &=-\frac {2 b \cos (a+b x)}{d^2 (c+d x)}-\frac {2 b^2 \text {Ci}\left (\frac {b c}{d}+b x\right ) \sin \left (a-\frac {b c}{d}\right )}{d^3}-\frac {2 \sin (a+b x)}{d (c+d x)^2}-\frac {2 b^2 \cos \left (a-\frac {b c}{d}\right ) \text {Si}\left (\frac {b c}{d}+b x\right )}{d^3}-\int \frac {\sec (a+b x) \tan (a+b x)}{(c+d x)^3} \, dx\\ \end {align*}
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Mathematica [A] time = 19.13, size = 0, normalized size = 0.00 \[ \int \frac {\sec ^2(a+b x) \sin (3 a+3 b x)}{(c+d x)^3} \, dx \]
Verification is Not applicable to the result.
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fricas [A] time = 0.51, size = 0, normalized size = 0.00 \[ {\rm integral}\left (\frac {\sec \left (b x + a\right )^{2} \sin \left (3 \, b x + 3 \, a\right )}{d^{3} x^{3} + 3 \, c d^{2} x^{2} + 3 \, c^{2} d x + c^{3}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\sec \left (b x + a\right )^{2} \sin \left (3 \, b x + 3 \, a\right )}{{\left (d x + c\right )}^{3}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.77, size = 0, normalized size = 0.00 \[ \int \frac {\left (\sec ^{2}\left (b x +a \right )\right ) \sin \left (3 b x +3 a \right )}{\left (d x +c \right )^{3}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [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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mupad [A] time = 0.00, size = -1, normalized size = -0.01 \[ \int \frac {\sin \left (3\,a+3\,b\,x\right )}{{\cos \left (a+b\,x\right )}^2\,{\left (c+d\,x\right )}^3} \,d x \]
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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