Optimal. Leaf size=152 \[ -\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}+\frac {a b \sin (c+d x) \cos ^5(c+d x)}{24 d}+\frac {5 a b \sin (c+d x) \cos ^3(c+d x)}{96 d}+\frac {5 a b \sin (c+d x) \cos (c+d x)}{64 d}+\frac {5 a b x}{64} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.21, antiderivative size = 152, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 4, integrand size = 27, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.148, Rules used = {2862, 2669, 2635, 8} \[ -\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}+\frac {a b \sin (c+d x) \cos ^5(c+d x)}{24 d}+\frac {5 a b \sin (c+d x) \cos ^3(c+d x)}{96 d}+\frac {5 a b \sin (c+d x) \cos (c+d x)}{64 d}+\frac {5 a b x}{64} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 8
Rule 2635
Rule 2669
Rule 2862
Rubi steps
\begin {align*} \int \cos ^6(c+d x) \sin (c+d x) (a+b \sin (c+d x))^2 \, dx &=-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{9} \int \cos ^6(c+d x) (2 b+2 a \sin (c+d x)) (a+b \sin (c+d x)) \, dx\\ &=-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{72} \int \cos ^6(c+d x) \left (18 a b+2 \left (a^2+8 b^2\right ) \sin (c+d x)\right ) \, dx\\ &=-\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{4} (a b) \int \cos ^6(c+d x) \, dx\\ &=-\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}+\frac {a b \cos ^5(c+d x) \sin (c+d x)}{24 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{24} (5 a b) \int \cos ^4(c+d x) \, dx\\ &=-\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}+\frac {5 a b \cos ^3(c+d x) \sin (c+d x)}{96 d}+\frac {a b \cos ^5(c+d x) \sin (c+d x)}{24 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{32} (5 a b) \int \cos ^2(c+d x) \, dx\\ &=-\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}+\frac {5 a b \cos (c+d x) \sin (c+d x)}{64 d}+\frac {5 a b \cos ^3(c+d x) \sin (c+d x)}{96 d}+\frac {a b \cos ^5(c+d x) \sin (c+d x)}{24 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}+\frac {1}{64} (5 a b) \int 1 \, dx\\ &=\frac {5 a b x}{64}-\frac {\left (a^2+8 b^2\right ) \cos ^7(c+d x)}{252 d}+\frac {5 a b \cos (c+d x) \sin (c+d x)}{64 d}+\frac {5 a b \cos ^3(c+d x) \sin (c+d x)}{96 d}+\frac {a b \cos ^5(c+d x) \sin (c+d x)}{24 d}-\frac {a \cos ^7(c+d x) (a+b \sin (c+d x))}{36 d}-\frac {\cos ^7(c+d x) (a+b \sin (c+d x))^2}{9 d}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 1.02, size = 161, normalized size = 1.06 \[ -\frac {126 \left (10 a^2+3 b^2\right ) \cos (c+d x)+84 \left (9 a^2+2 b^2\right ) \cos (3 (c+d x))+252 a^2 \cos (5 (c+d x))+36 a^2 \cos (7 (c+d x))-504 a b \sin (2 (c+d x))+252 a b \sin (4 (c+d x))+168 a b \sin (6 (c+d x))+\frac {63}{2} a b \sin (8 (c+d x))-1260 a b c-1260 a b d x-27 b^2 \cos (7 (c+d x))-7 b^2 \cos (9 (c+d x))}{16128 d} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 0.73, size = 97, normalized size = 0.64 \[ \frac {448 \, b^{2} \cos \left (d x + c\right )^{9} - 576 \, {\left (a^{2} + b^{2}\right )} \cos \left (d x + c\right )^{7} + 315 \, a b d x - 21 \, {\left (48 \, a b \cos \left (d x + c\right )^{7} - 8 \, a b \cos \left (d x + c\right )^{5} - 10 \, a b \cos \left (d x + c\right )^{3} - 15 \, a b \cos \left (d x + c\right )\right )} \sin \left (d x + c\right )}{4032 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [A] time = 0.28, size = 176, normalized size = 1.16 \[ \frac {5}{64} \, a b x + \frac {b^{2} \cos \left (9 \, d x + 9 \, c\right )}{2304 \, d} - \frac {a^{2} \cos \left (5 \, d x + 5 \, c\right )}{64 \, d} - \frac {a b \sin \left (8 \, d x + 8 \, c\right )}{512 \, d} - \frac {a b \sin \left (6 \, d x + 6 \, c\right )}{96 \, d} - \frac {a b \sin \left (4 \, d x + 4 \, c\right )}{64 \, d} + \frac {a b \sin \left (2 \, d x + 2 \, c\right )}{32 \, d} - \frac {{\left (4 \, a^{2} - 3 \, b^{2}\right )} \cos \left (7 \, d x + 7 \, c\right )}{1792 \, d} - \frac {{\left (9 \, a^{2} + 2 \, b^{2}\right )} \cos \left (3 \, d x + 3 \, c\right )}{192 \, d} - \frac {{\left (10 \, a^{2} + 3 \, b^{2}\right )} \cos \left (d x + c\right )}{128 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [A] time = 0.32, size = 115, normalized size = 0.76 \[ \frac {-\frac {a^{2} \left (\cos ^{7}\left (d x +c \right )\right )}{7}+2 a b \left (-\frac {\sin \left (d x +c \right ) \left (\cos ^{7}\left (d x +c \right )\right )}{8}+\frac {\left (\cos ^{5}\left (d x +c \right )+\frac {5 \left (\cos ^{3}\left (d x +c \right )\right )}{4}+\frac {15 \cos \left (d x +c \right )}{8}\right ) \sin \left (d x +c \right )}{48}+\frac {5 d x}{128}+\frac {5 c}{128}\right )+b^{2} \left (-\frac {\left (\sin ^{2}\left (d x +c \right )\right ) \left (\cos ^{7}\left (d x +c \right )\right )}{9}-\frac {2 \left (\cos ^{7}\left (d x +c \right )\right )}{63}\right )}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 0.99, size = 92, normalized size = 0.61 \[ -\frac {4608 \, a^{2} \cos \left (d x + c\right )^{7} - 21 \, {\left (64 \, \sin \left (2 \, d x + 2 \, c\right )^{3} + 120 \, d x + 120 \, c - 3 \, \sin \left (8 \, d x + 8 \, c\right ) - 24 \, \sin \left (4 \, d x + 4 \, c\right )\right )} a b - 512 \, {\left (7 \, \cos \left (d x + c\right )^{9} - 9 \, \cos \left (d x + c\right )^{7}\right )} b^{2}}{32256 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 15.05, size = 332, normalized size = 2.18 \[ \frac {5\,a\,b\,x}{64}-\frac {{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{14}\,\left (4\,a^2+4\,b^2\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\,\left (\frac {4\,a^2}{7}+\frac {4\,b^2}{7}\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6\,\left (12\,a^2+12\,b^2\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8\,\left (16\,a^2-12\,b^2\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{12}\,\left (12\,a^2-\frac {20\,b^2}{3}\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}\,\left (20\,a^2+20\,b^2\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4\,\left (\frac {44\,a^2}{7}-\frac {12\,b^2}{7}\right )+2\,a^2\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{16}+\frac {2\,a^2}{7}+\frac {4\,b^2}{63}-\frac {191\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3}{48}+\frac {83\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5}{16}-\frac {145\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^7}{16}+\frac {145\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{11}}{16}-\frac {83\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{13}}{16}+\frac {191\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{15}}{48}-\frac {5\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{17}}{32}+\frac {5\,a\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}{32}}{d\,{\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2+1\right )}^9} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [A] time = 14.94, size = 282, normalized size = 1.86 \[ \begin {cases} - \frac {a^{2} \cos ^{7}{\left (c + d x \right )}}{7 d} + \frac {5 a b x \sin ^{8}{\left (c + d x \right )}}{64} + \frac {5 a b x \sin ^{6}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{16} + \frac {15 a b x \sin ^{4}{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{32} + \frac {5 a b x \sin ^{2}{\left (c + d x \right )} \cos ^{6}{\left (c + d x \right )}}{16} + \frac {5 a b x \cos ^{8}{\left (c + d x \right )}}{64} + \frac {5 a b \sin ^{7}{\left (c + d x \right )} \cos {\left (c + d x \right )}}{64 d} + \frac {55 a b \sin ^{5}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{192 d} + \frac {73 a b \sin ^{3}{\left (c + d x \right )} \cos ^{5}{\left (c + d x \right )}}{192 d} - \frac {5 a b \sin {\left (c + d x \right )} \cos ^{7}{\left (c + d x \right )}}{64 d} - \frac {b^{2} \sin ^{2}{\left (c + d x \right )} \cos ^{7}{\left (c + d x \right )}}{7 d} - \frac {2 b^{2} \cos ^{9}{\left (c + d x \right )}}{63 d} & \text {for}\: d \neq 0 \\x \left (a + b \sin {\relax (c )}\right )^{2} \sin {\relax (c )} \cos ^{6}{\relax (c )} & \text {otherwise} \end {cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________