Optimal. Leaf size=46 \[ -\frac {16 \cos ^9(a+b x)}{9 b}+\frac {32 \cos ^7(a+b x)}{7 b}-\frac {16 \cos ^5(a+b x)}{5 b} \]
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Rubi [A] time = 0.06, antiderivative size = 46, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 18, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {4288, 2565, 270} \[ -\frac {16 \cos ^9(a+b x)}{9 b}+\frac {32 \cos ^7(a+b x)}{7 b}-\frac {16 \cos ^5(a+b x)}{5 b} \]
Antiderivative was successfully verified.
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Rule 270
Rule 2565
Rule 4288
Rubi steps
\begin {align*} \int \sin (a+b x) \sin ^4(2 a+2 b x) \, dx &=16 \int \cos ^4(a+b x) \sin ^5(a+b x) \, dx\\ &=-\frac {16 \operatorname {Subst}\left (\int x^4 \left (1-x^2\right )^2 \, dx,x,\cos (a+b x)\right )}{b}\\ &=-\frac {16 \operatorname {Subst}\left (\int \left (x^4-2 x^6+x^8\right ) \, dx,x,\cos (a+b x)\right )}{b}\\ &=-\frac {16 \cos ^5(a+b x)}{5 b}+\frac {32 \cos ^7(a+b x)}{7 b}-\frac {16 \cos ^9(a+b x)}{9 b}\\ \end {align*}
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Mathematica [A] time = 0.15, size = 37, normalized size = 0.80 \[ \frac {2 \cos ^5(a+b x) (220 \cos (2 (a+b x))-35 \cos (4 (a+b x))-249)}{315 b} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 36, normalized size = 0.78 \[ -\frac {16 \, {\left (35 \, \cos \left (b x + a\right )^{9} - 90 \, \cos \left (b x + a\right )^{7} + 63 \, \cos \left (b x + a\right )^{5}\right )}}{315 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.45, size = 68, normalized size = 1.48 \[ -\frac {\cos \left (9 \, b x + 9 \, a\right )}{144 \, b} + \frac {\cos \left (7 \, b x + 7 \, a\right )}{112 \, b} + \frac {\cos \left (5 \, b x + 5 \, a\right )}{20 \, b} - \frac {\cos \left (3 \, b x + 3 \, a\right )}{12 \, b} - \frac {3 \, \cos \left (b x + a\right )}{8 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.24, size = 69, normalized size = 1.50 \[ -\frac {3 \cos \left (b x +a \right )}{8 b}-\frac {\cos \left (3 b x +3 a \right )}{12 b}+\frac {\cos \left (5 b x +5 a \right )}{20 b}+\frac {\cos \left (7 b x +7 a \right )}{112 b}-\frac {\cos \left (9 b x +9 a \right )}{144 b} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.34, size = 58, normalized size = 1.26 \[ -\frac {35 \, \cos \left (9 \, b x + 9 \, a\right ) - 45 \, \cos \left (7 \, b x + 7 \, a\right ) - 252 \, \cos \left (5 \, b x + 5 \, a\right ) + 420 \, \cos \left (3 \, b x + 3 \, a\right ) + 1890 \, \cos \left (b x + a\right )}{5040 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.14, size = 36, normalized size = 0.78 \[ -\frac {16\,\left (35\,{\cos \left (a+b\,x\right )}^9-90\,{\cos \left (a+b\,x\right )}^7+63\,{\cos \left (a+b\,x\right )}^5\right )}{315\,b} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 40.28, size = 163, normalized size = 3.54 \[ \begin {cases} - \frac {104 \sin {\left (a + b x \right )} \sin ^{3}{\left (2 a + 2 b x \right )} \cos {\left (2 a + 2 b x \right )}}{315 b} - \frac {64 \sin {\left (a + b x \right )} \sin {\left (2 a + 2 b x \right )} \cos ^{3}{\left (2 a + 2 b x \right )}}{315 b} - \frac {107 \sin ^{4}{\left (2 a + 2 b x \right )} \cos {\left (a + b x \right )}}{315 b} - \frac {16 \sin ^{2}{\left (2 a + 2 b x \right )} \cos {\left (a + b x \right )} \cos ^{2}{\left (2 a + 2 b x \right )}}{21 b} - \frac {128 \cos {\left (a + b x \right )} \cos ^{4}{\left (2 a + 2 b x \right )}}{315 b} & \text {for}\: b \neq 0 \\x \sin {\relax (a )} \sin ^{4}{\left (2 a \right )} & \text {otherwise} \end {cases} \]
Verification of antiderivative is not currently implemented for this CAS.
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