Optimal. Leaf size=134 \[ -\frac {3 c d^2 x}{4 b^2}-\frac {3 d^3 x^2}{8 b^2}+\frac {(c+d x)^4}{8 d}+\frac {3 d^2 (c+d x) \cos (a+b x) \sin (a+b x)}{4 b^3}-\frac {(c+d x)^3 \cos (a+b x) \sin (a+b x)}{2 b}-\frac {3 d^3 \sin ^2(a+b x)}{8 b^4}+\frac {3 d (c+d x)^2 \sin ^2(a+b x)}{4 b^2} \]
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Rubi [A]
time = 0.05, antiderivative size = 134, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 3, integrand size = 16, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.188, Rules used = {3392, 32, 3391}
\begin {gather*} -\frac {3 d^3 \sin ^2(a+b x)}{8 b^4}+\frac {3 d^2 (c+d x) \sin (a+b x) \cos (a+b x)}{4 b^3}+\frac {3 d (c+d x)^2 \sin ^2(a+b x)}{4 b^2}-\frac {(c+d x)^3 \sin (a+b x) \cos (a+b x)}{2 b}-\frac {3 c d^2 x}{4 b^2}-\frac {3 d^3 x^2}{8 b^2}+\frac {(c+d x)^4}{8 d} \end {gather*}
Antiderivative was successfully verified.
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Rule 32
Rule 3391
Rule 3392
Rubi steps
\begin {align*} \int (c+d x)^3 \sin ^2(a+b x) \, dx &=-\frac {(c+d x)^3 \cos (a+b x) \sin (a+b x)}{2 b}+\frac {3 d (c+d x)^2 \sin ^2(a+b x)}{4 b^2}+\frac {1}{2} \int (c+d x)^3 \, dx-\frac {\left (3 d^2\right ) \int (c+d x) \sin ^2(a+b x) \, dx}{2 b^2}\\ &=\frac {(c+d x)^4}{8 d}+\frac {3 d^2 (c+d x) \cos (a+b x) \sin (a+b x)}{4 b^3}-\frac {(c+d x)^3 \cos (a+b x) \sin (a+b x)}{2 b}-\frac {3 d^3 \sin ^2(a+b x)}{8 b^4}+\frac {3 d (c+d x)^2 \sin ^2(a+b x)}{4 b^2}-\frac {\left (3 d^2\right ) \int (c+d x) \, dx}{4 b^2}\\ &=-\frac {3 c d^2 x}{4 b^2}-\frac {3 d^3 x^2}{8 b^2}+\frac {(c+d x)^4}{8 d}+\frac {3 d^2 (c+d x) \cos (a+b x) \sin (a+b x)}{4 b^3}-\frac {(c+d x)^3 \cos (a+b x) \sin (a+b x)}{2 b}-\frac {3 d^3 \sin ^2(a+b x)}{8 b^4}+\frac {3 d (c+d x)^2 \sin ^2(a+b x)}{4 b^2}\\ \end {align*}
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Mathematica [A]
time = 0.27, size = 106, normalized size = 0.79 \begin {gather*} \frac {2 b^4 x \left (4 c^3+6 c^2 d x+4 c d^2 x^2+d^3 x^3\right )-3 d \left (-d^2+2 b^2 (c+d x)^2\right ) \cos (2 (a+b x))-2 b (c+d x) \left (-3 d^2+2 b^2 (c+d x)^2\right ) \sin (2 (a+b x))}{16 b^4} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(586\) vs.
\(2(120)=240\).
time = 0.09, size = 587, normalized size = 4.38 Too large to display
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 442 vs.
\(2 (120) = 240\).
time = 0.33, size = 442, normalized size = 3.30 \begin {gather*} \frac {4 \, {\left (2 \, b x + 2 \, a - \sin \left (2 \, b x + 2 \, a\right )\right )} c^{3} - \frac {12 \, {\left (2 \, b x + 2 \, a - \sin \left (2 \, b x + 2 \, a\right )\right )} a c^{2} d}{b} + \frac {12 \, {\left (2 \, b x + 2 \, a - \sin \left (2 \, b x + 2 \, a\right )\right )} a^{2} c d^{2}}{b^{2}} - \frac {4 \, {\left (2 \, b x + 2 \, a - \sin \left (2 \, b x + 2 \, a\right )\right )} a^{3} d^{3}}{b^{3}} + \frac {6 \, {\left (2 \, {\left (b x + a\right )}^{2} - 2 \, {\left (b x + a\right )} \sin \left (2 \, b x + 2 \, a\right ) - \cos \left (2 \, b x + 2 \, a\right )\right )} c^{2} d}{b} - \frac {12 \, {\left (2 \, {\left (b x + a\right )}^{2} - 2 \, {\left (b x + a\right )} \sin \left (2 \, b x + 2 \, a\right ) - \cos \left (2 \, b x + 2 \, a\right )\right )} a c d^{2}}{b^{2}} + \frac {6 \, {\left (2 \, {\left (b x + a\right )}^{2} - 2 \, {\left (b x + a\right )} \sin \left (2 \, b x + 2 \, a\right ) - \cos \left (2 \, b x + 2 \, a\right )\right )} a^{2} d^{3}}{b^{3}} + \frac {2 \, {\left (4 \, {\left (b x + a\right )}^{3} - 6 \, {\left (b x + a\right )} \cos \left (2 \, b x + 2 \, a\right ) - 3 \, {\left (2 \, {\left (b x + a\right )}^{2} - 1\right )} \sin \left (2 \, b x + 2 \, a\right )\right )} c d^{2}}{b^{2}} - \frac {2 \, {\left (4 \, {\left (b x + a\right )}^{3} - 6 \, {\left (b x + a\right )} \cos \left (2 \, b x + 2 \, a\right ) - 3 \, {\left (2 \, {\left (b x + a\right )}^{2} - 1\right )} \sin \left (2 \, b x + 2 \, a\right )\right )} a d^{3}}{b^{3}} + \frac {{\left (2 \, {\left (b x + a\right )}^{4} - 3 \, {\left (2 \, {\left (b x + a\right )}^{2} - 1\right )} \cos \left (2 \, b x + 2 \, a\right ) - 2 \, {\left (2 \, {\left (b x + a\right )}^{3} - 3 \, b x - 3 \, a\right )} \sin \left (2 \, b x + 2 \, a\right )\right )} d^{3}}{b^{3}}}{16 \, b} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.48, size = 189, normalized size = 1.41 \begin {gather*} \frac {b^{4} d^{3} x^{4} + 4 \, b^{4} c d^{2} x^{3} + 3 \, {\left (2 \, b^{4} c^{2} d + b^{2} d^{3}\right )} x^{2} - 3 \, {\left (2 \, b^{2} d^{3} x^{2} + 4 \, b^{2} c d^{2} x + 2 \, b^{2} c^{2} d - d^{3}\right )} \cos \left (b x + a\right )^{2} - 2 \, {\left (2 \, b^{3} d^{3} x^{3} + 6 \, b^{3} c d^{2} x^{2} + 2 \, b^{3} c^{3} - 3 \, b c d^{2} + 3 \, {\left (2 \, b^{3} c^{2} d - b d^{3}\right )} x\right )} \cos \left (b x + a\right ) \sin \left (b x + a\right ) + 2 \, {\left (2 \, b^{4} c^{3} + 3 \, b^{2} c d^{2}\right )} x}{8 \, b^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] Leaf count of result is larger than twice the leaf count of optimal. 456 vs.
\(2 (131) = 262\).
time = 0.46, size = 456, normalized size = 3.40 \begin {gather*} \begin {cases} \frac {c^{3} x \sin ^{2}{\left (a + b x \right )}}{2} + \frac {c^{3} x \cos ^{2}{\left (a + b x \right )}}{2} + \frac {3 c^{2} d x^{2} \sin ^{2}{\left (a + b x \right )}}{4} + \frac {3 c^{2} d x^{2} \cos ^{2}{\left (a + b x \right )}}{4} + \frac {c d^{2} x^{3} \sin ^{2}{\left (a + b x \right )}}{2} + \frac {c d^{2} x^{3} \cos ^{2}{\left (a + b x \right )}}{2} + \frac {d^{3} x^{4} \sin ^{2}{\left (a + b x \right )}}{8} + \frac {d^{3} x^{4} \cos ^{2}{\left (a + b x \right )}}{8} - \frac {c^{3} \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{2 b} - \frac {3 c^{2} d x \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{2 b} - \frac {3 c d^{2} x^{2} \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{2 b} - \frac {d^{3} x^{3} \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{2 b} - \frac {3 c^{2} d \cos ^{2}{\left (a + b x \right )}}{4 b^{2}} + \frac {3 c d^{2} x \sin ^{2}{\left (a + b x \right )}}{4 b^{2}} - \frac {3 c d^{2} x \cos ^{2}{\left (a + b x \right )}}{4 b^{2}} + \frac {3 d^{3} x^{2} \sin ^{2}{\left (a + b x \right )}}{8 b^{2}} - \frac {3 d^{3} x^{2} \cos ^{2}{\left (a + b x \right )}}{8 b^{2}} + \frac {3 c d^{2} \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{4 b^{3}} + \frac {3 d^{3} x \sin {\left (a + b x \right )} \cos {\left (a + b x \right )}}{4 b^{3}} + \frac {3 d^{3} \cos ^{2}{\left (a + b x \right )}}{8 b^{4}} & \text {for}\: b \neq 0 \\\left (c^{3} x + \frac {3 c^{2} d x^{2}}{2} + c d^{2} x^{3} + \frac {d^{3} x^{4}}{4}\right ) \sin ^{2}{\left (a \right )} & \text {otherwise} \end {cases} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 3.75, size = 153, normalized size = 1.14 \begin {gather*} \frac {1}{8} \, d^{3} x^{4} + \frac {1}{2} \, c d^{2} x^{3} + \frac {3}{4} \, c^{2} d x^{2} + \frac {1}{2} \, c^{3} x - \frac {3 \, {\left (2 \, b^{2} d^{3} x^{2} + 4 \, b^{2} c d^{2} x + 2 \, b^{2} c^{2} d - d^{3}\right )} \cos \left (2 \, b x + 2 \, a\right )}{16 \, b^{4}} - \frac {{\left (2 \, b^{3} d^{3} x^{3} + 6 \, b^{3} c d^{2} x^{2} + 6 \, b^{3} c^{2} d x + 2 \, b^{3} c^{3} - 3 \, b d^{3} x - 3 \, b c d^{2}\right )} \sin \left (2 \, b x + 2 \, a\right )}{8 \, b^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.85, size = 229, normalized size = 1.71 \begin {gather*} \frac {\frac {3\,d^3\,\cos \left (2\,a+2\,b\,x\right )}{2}+4\,b^4\,c^3\,x-2\,b^3\,c^3\,\sin \left (2\,a+2\,b\,x\right )+b^4\,d^3\,x^4-3\,b^2\,c^2\,d\,\cos \left (2\,a+2\,b\,x\right )+6\,b^4\,c^2\,d\,x^2+4\,b^4\,c\,d^2\,x^3-3\,b^2\,d^3\,x^2\,\cos \left (2\,a+2\,b\,x\right )-2\,b^3\,d^3\,x^3\,\sin \left (2\,a+2\,b\,x\right )+3\,b\,c\,d^2\,\sin \left (2\,a+2\,b\,x\right )+3\,b\,d^3\,x\,\sin \left (2\,a+2\,b\,x\right )-6\,b^2\,c\,d^2\,x\,\cos \left (2\,a+2\,b\,x\right )-6\,b^3\,c^2\,d\,x\,\sin \left (2\,a+2\,b\,x\right )-6\,b^3\,c\,d^2\,x^2\,\sin \left (2\,a+2\,b\,x\right )}{8\,b^4} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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