Optimal. Leaf size=49 \[ \frac {4 (a+a \sin (c+d x))^{11/2}}{11 a^2 d}-\frac {2 (a+a \sin (c+d x))^{13/2}}{13 a^3 d} \]
[Out]
________________________________________________________________________________________
Rubi [A]
time = 0.05, antiderivative size = 49, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.087, Rules used = {2746, 45}
\begin {gather*} \frac {4 (a \sin (c+d x)+a)^{11/2}}{11 a^2 d}-\frac {2 (a \sin (c+d x)+a)^{13/2}}{13 a^3 d} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 45
Rule 2746
Rubi steps
\begin {align*} \int \cos ^3(c+d x) (a+a \sin (c+d x))^{7/2} \, dx &=\frac {\text {Subst}\left (\int (a-x) (a+x)^{9/2} \, dx,x,a \sin (c+d x)\right )}{a^3 d}\\ &=\frac {\text {Subst}\left (\int \left (2 a (a+x)^{9/2}-(a+x)^{11/2}\right ) \, dx,x,a \sin (c+d x)\right )}{a^3 d}\\ &=\frac {4 (a+a \sin (c+d x))^{11/2}}{11 a^2 d}-\frac {2 (a+a \sin (c+d x))^{13/2}}{13 a^3 d}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A]
time = 0.09, size = 44, normalized size = 0.90 \begin {gather*} \frac {2 \left (26 a (a+a \sin (c+d x))^{11/2}-11 (a+a \sin (c+d x))^{13/2}\right )}{143 a^3 d} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A]
time = 0.32, size = 31, normalized size = 0.63
method | result | size |
default | \(-\frac {2 \left (a +a \sin \left (d x +c \right )\right )^{\frac {11}{2}} \left (11 \sin \left (d x +c \right )-15\right )}{143 a^{2} d}\) | \(31\) |
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A]
time = 0.28, size = 38, normalized size = 0.78 \begin {gather*} -\frac {2 \, {\left (11 \, {\left (a \sin \left (d x + c\right ) + a\right )}^{\frac {13}{2}} - 26 \, {\left (a \sin \left (d x + c\right ) + a\right )}^{\frac {11}{2}} a\right )}}{143 \, a^{3} d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 102 vs.
\(2 (41) = 82\).
time = 0.35, size = 102, normalized size = 2.08 \begin {gather*} \frac {2 \, {\left (11 \, a^{3} \cos \left (d x + c\right )^{6} - 68 \, a^{3} \cos \left (d x + c\right )^{4} + 8 \, a^{3} \cos \left (d x + c\right )^{2} + 64 \, a^{3} - 8 \, {\left (5 \, a^{3} \cos \left (d x + c\right )^{4} - 5 \, a^{3} \cos \left (d x + c\right )^{2} - 8 \, a^{3}\right )} \sin \left (d x + c\right )\right )} \sqrt {a \sin \left (d x + c\right ) + a}}{143 \, d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: SystemError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A]
time = 7.04, size = 76, normalized size = 1.55 \begin {gather*} -\frac {128 \, \sqrt {2} {\left (11 \, a^{3} \cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{13} \mathrm {sgn}\left (\cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, d x + \frac {1}{2} \, c\right )\right ) - 13 \, a^{3} \cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{11} \mathrm {sgn}\left (\cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, d x + \frac {1}{2} \, c\right )\right )\right )} \sqrt {a}}{143 \, d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Mupad [F]
time = 0.00, size = -1, normalized size = -0.02 \begin {gather*} \int {\cos \left (c+d\,x\right )}^3\,{\left (a+a\,\sin \left (c+d\,x\right )\right )}^{7/2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________