Optimal. Leaf size=24 \[ \frac{2 (a+b \sin (c+d x))^{7/2}}{7 b d} \]
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Rubi [A] time = 0.0374452, antiderivative size = 24, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.095, Rules used = {2668, 32} \[ \frac{2 (a+b \sin (c+d x))^{7/2}}{7 b d} \]
Antiderivative was successfully verified.
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Rule 2668
Rule 32
Rubi steps
\begin{align*} \int \cos (c+d x) (a+b \sin (c+d x))^{5/2} \, dx &=\frac{\operatorname{Subst}\left (\int (a+x)^{5/2} \, dx,x,b \sin (c+d x)\right )}{b d}\\ &=\frac{2 (a+b \sin (c+d x))^{7/2}}{7 b d}\\ \end{align*}
Mathematica [A] time = 0.0283785, size = 24, normalized size = 1. \[ \frac{2 (a+b \sin (c+d x))^{7/2}}{7 b d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 21, normalized size = 0.9 \begin{align*}{\frac{2}{7\,bd} \left ( a+b\sin \left ( dx+c \right ) \right ) ^{{\frac{7}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.933294, size = 27, normalized size = 1.12 \begin{align*} \frac{2 \,{\left (b \sin \left (d x + c\right ) + a\right )}^{\frac{7}{2}}}{7 \, b d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 2.11921, size = 176, normalized size = 7.33 \begin{align*} -\frac{2 \,{\left (3 \, a b^{2} \cos \left (d x + c\right )^{2} - a^{3} - 3 \, a b^{2} +{\left (b^{3} \cos \left (d x + c\right )^{2} - 3 \, a^{2} b - b^{3}\right )} \sin \left (d x + c\right )\right )} \sqrt{b \sin \left (d x + c\right ) + a}}{7 \, b d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \sin \left (d x + c\right ) + a\right )}^{\frac{5}{2}} \cos \left (d x + c\right )\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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