Integrand size = 36, antiderivative size = 163 \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=-\frac {a (A-3 B) \text {arctanh}\left (\frac {\sqrt {c} \cos (e+f x)}{\sqrt {2} \sqrt {c-c \sin (e+f x)}}\right )}{32 \sqrt {2} c^{7/2} f}+\frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}-\frac {a (A-3 B) \cos (e+f x)}{32 c^2 f (c-c \sin (e+f x))^{3/2}} \]
[Out]
Time = 0.27 (sec) , antiderivative size = 163, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 6, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {3046, 2936, 2829, 2729, 2728, 212} \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=-\frac {a (A-3 B) \text {arctanh}\left (\frac {\sqrt {c} \cos (e+f x)}{\sqrt {2} \sqrt {c-c \sin (e+f x)}}\right )}{32 \sqrt {2} c^{7/2} f}-\frac {a (A-3 B) \cos (e+f x)}{32 c^2 f (c-c \sin (e+f x))^{3/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}+\frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}} \]
[In]
[Out]
Rule 212
Rule 2728
Rule 2729
Rule 2829
Rule 2936
Rule 3046
Rubi steps \begin{align*} \text {integral}& = (a c) \int \frac {\cos ^2(e+f x) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{9/2}} \, dx \\ & = \frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}+\frac {a \int \frac {-A c-7 B c-6 B c \sin (e+f x)}{(c-c \sin (e+f x))^{5/2}} \, dx}{6 c^2} \\ & = \frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}-\frac {(a (A-3 B)) \int \frac {1}{(c-c \sin (e+f x))^{3/2}} \, dx}{16 c^2} \\ & = \frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}-\frac {a (A-3 B) \cos (e+f x)}{32 c^2 f (c-c \sin (e+f x))^{3/2}}-\frac {(a (A-3 B)) \int \frac {1}{\sqrt {c-c \sin (e+f x)}} \, dx}{64 c^3} \\ & = \frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}-\frac {a (A-3 B) \cos (e+f x)}{32 c^2 f (c-c \sin (e+f x))^{3/2}}+\frac {(a (A-3 B)) \text {Subst}\left (\int \frac {1}{2 c-x^2} \, dx,x,-\frac {c \cos (e+f x)}{\sqrt {c-c \sin (e+f x)}}\right )}{32 c^3 f} \\ & = -\frac {a (A-3 B) \text {arctanh}\left (\frac {\sqrt {c} \cos (e+f x)}{\sqrt {2} \sqrt {c-c \sin (e+f x)}}\right )}{32 \sqrt {2} c^{7/2} f}+\frac {a (A+B) \cos (e+f x)}{3 f (c-c \sin (e+f x))^{7/2}}-\frac {a (A+13 B) \cos (e+f x)}{24 c f (c-c \sin (e+f x))^{5/2}}-\frac {a (A-3 B) \cos (e+f x)}{32 c^2 f (c-c \sin (e+f x))^{3/2}} \\ \end{align*}
Time = 6.37 (sec) , antiderivative size = 217, normalized size of antiderivative = 1.33 \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=-\frac {a (-1+\sin (e+f x)) (1+\sin (e+f x)) \left (3 \sqrt {2} (A-3 B) \arctan \left (\frac {\sqrt {-c (1+\sin (e+f x))}}{\sqrt {2} \sqrt {c}}\right ) \sec (e+f x) \sqrt {-c (1+\sin (e+f x))}+\frac {\sqrt {c} \left (\cos \left (\frac {1}{2} (e+f x)\right )+\sin \left (\frac {1}{2} (e+f x)\right )\right ) (47 A-13 B+3 (A-3 B) \cos (2 (e+f x))+4 (5 A+17 B) \sin (e+f x))}{\left (\cos \left (\frac {1}{2} (e+f x)\right )-\sin \left (\frac {1}{2} (e+f x)\right )\right )^7}\right )}{192 c^{7/2} f \left (\cos \left (\frac {1}{2} (e+f x)\right )+\sin \left (\frac {1}{2} (e+f x)\right )\right )^2 \sqrt {c-c \sin (e+f x)}} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. \(351\) vs. \(2(140)=280\).
Time = 2.97 (sec) , antiderivative size = 352, normalized size of antiderivative = 2.16
method | result | size |
default | \(-\frac {a \left (3 \,\operatorname {arctanh}\left (\frac {\sqrt {c +c \sin \left (f x +e \right )}\, \sqrt {2}}{2 \sqrt {c}}\right ) \sqrt {2}\, c^{4} \left (A -3 B \right ) \left (\cos ^{2}\left (f x +e \right )\right ) \sin \left (f x +e \right )-9 \,\operatorname {arctanh}\left (\frac {\sqrt {c +c \sin \left (f x +e \right )}\, \sqrt {2}}{2 \sqrt {c}}\right ) \sqrt {2}\, c^{4} \left (A -3 B \right ) \left (\cos ^{2}\left (f x +e \right )\right )-12 \,\operatorname {arctanh}\left (\frac {\sqrt {c +c \sin \left (f x +e \right )}\, \sqrt {2}}{2 \sqrt {c}}\right ) \sqrt {2}\, c^{4} \left (A -3 B \right ) \sin \left (f x +e \right )+6 A \left (c +c \sin \left (f x +e \right )\right )^{\frac {5}{2}} c^{\frac {3}{2}}-32 A \left (c +c \sin \left (f x +e \right )\right )^{\frac {3}{2}} c^{\frac {5}{2}}-24 A \sqrt {c +c \sin \left (f x +e \right )}\, c^{\frac {7}{2}}-18 B \left (c +c \sin \left (f x +e \right )\right )^{\frac {5}{2}} c^{\frac {3}{2}}-32 B \left (c +c \sin \left (f x +e \right )\right )^{\frac {3}{2}} c^{\frac {5}{2}}+72 B \sqrt {c +c \sin \left (f x +e \right )}\, c^{\frac {7}{2}}+12 A \sqrt {2}\, \operatorname {arctanh}\left (\frac {\sqrt {c +c \sin \left (f x +e \right )}\, \sqrt {2}}{2 \sqrt {c}}\right ) c^{4}-36 B \sqrt {2}\, \operatorname {arctanh}\left (\frac {\sqrt {c +c \sin \left (f x +e \right )}\, \sqrt {2}}{2 \sqrt {c}}\right ) c^{4}\right ) \sqrt {c \left (1+\sin \left (f x +e \right )\right )}}{192 c^{\frac {15}{2}} \left (\sin \left (f x +e \right )-1\right )^{2} \cos \left (f x +e \right ) \sqrt {c -c \sin \left (f x +e \right )}\, f}\) | \(352\) |
parts | \(\text {Expression too large to display}\) | \(747\) |
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 490 vs. \(2 (140) = 280\).
Time = 0.28 (sec) , antiderivative size = 490, normalized size of antiderivative = 3.01 \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=-\frac {3 \, \sqrt {2} {\left ({\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{4} - 3 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{3} - 8 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{2} + 4 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right ) + 8 \, {\left (A - 3 \, B\right )} a + {\left ({\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{3} + 4 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{2} - 4 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right ) - 8 \, {\left (A - 3 \, B\right )} a\right )} \sin \left (f x + e\right )\right )} \sqrt {c} \log \left (-\frac {c \cos \left (f x + e\right )^{2} + 2 \, \sqrt {2} \sqrt {-c \sin \left (f x + e\right ) + c} \sqrt {c} {\left (\cos \left (f x + e\right ) + \sin \left (f x + e\right ) + 1\right )} + 3 \, c \cos \left (f x + e\right ) + {\left (c \cos \left (f x + e\right ) - 2 \, c\right )} \sin \left (f x + e\right ) + 2 \, c}{\cos \left (f x + e\right )^{2} + {\left (\cos \left (f x + e\right ) + 2\right )} \sin \left (f x + e\right ) - \cos \left (f x + e\right ) - 2}\right ) - 4 \, {\left (3 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{3} - {\left (7 \, A + 43 \, B\right )} a \cos \left (f x + e\right )^{2} + 2 \, {\left (11 \, A - B\right )} a \cos \left (f x + e\right ) + 32 \, {\left (A + B\right )} a + {\left (3 \, {\left (A - 3 \, B\right )} a \cos \left (f x + e\right )^{2} + 2 \, {\left (5 \, A + 17 \, B\right )} a \cos \left (f x + e\right ) + 32 \, {\left (A + B\right )} a\right )} \sin \left (f x + e\right )\right )} \sqrt {-c \sin \left (f x + e\right ) + c}}{384 \, {\left (c^{4} f \cos \left (f x + e\right )^{4} - 3 \, c^{4} f \cos \left (f x + e\right )^{3} - 8 \, c^{4} f \cos \left (f x + e\right )^{2} + 4 \, c^{4} f \cos \left (f x + e\right ) + 8 \, c^{4} f + {\left (c^{4} f \cos \left (f x + e\right )^{3} + 4 \, c^{4} f \cos \left (f x + e\right )^{2} - 4 \, c^{4} f \cos \left (f x + e\right ) - 8 \, c^{4} f\right )} \sin \left (f x + e\right )\right )}} \]
[In]
[Out]
Timed out. \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=\text {Timed out} \]
[In]
[Out]
\[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=\int { \frac {{\left (B \sin \left (f x + e\right ) + A\right )} {\left (a \sin \left (f x + e\right ) + a\right )}}{{\left (-c \sin \left (f x + e\right ) + c\right )}^{\frac {7}{2}}} \,d x } \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 628 vs. \(2 (140) = 280\).
Time = 0.45 (sec) , antiderivative size = 628, normalized size of antiderivative = 3.85 \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=\text {Too large to display} \]
[In]
[Out]
Timed out. \[ \int \frac {(a+a \sin (e+f x)) (A+B \sin (e+f x))}{(c-c \sin (e+f x))^{7/2}} \, dx=\int \frac {\left (A+B\,\sin \left (e+f\,x\right )\right )\,\left (a+a\,\sin \left (e+f\,x\right )\right )}{{\left (c-c\,\sin \left (e+f\,x\right )\right )}^{7/2}} \,d x \]
[In]
[Out]