Integrand size = 47, antiderivative size = 336 \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=-\frac {(i A+B-i C) (c-i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c-i d}}\right )}{(a-i b) f}+\frac {(i A-B-i C) (c+i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c+i d}}\right )}{(a+i b) f}-\frac {2 \left (A b^2-a (b B-a C)\right ) (b c-a d)^{5/2} \text {arctanh}\left (\frac {\sqrt {b} \sqrt {c+d \tan (e+f x)}}{\sqrt {b c-a d}}\right )}{b^{7/2} \left (a^2+b^2\right ) f}+\frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f} \]
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Time = 3.13 (sec) , antiderivative size = 336, normalized size of antiderivative = 1.00, number of steps used = 14, number of rules used = 7, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.149, Rules used = {3728, 3734, 3620, 3618, 65, 214, 3715} \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=-\frac {2 (b c-a d)^{5/2} \left (A b^2-a (b B-a C)\right ) \text {arctanh}\left (\frac {\sqrt {b} \sqrt {c+d \tan (e+f x)}}{\sqrt {b c-a d}}\right )}{b^{7/2} f \left (a^2+b^2\right )}-\frac {(c-i d)^{5/2} (i A+B-i C) \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c-i d}}\right )}{f (a-i b)}+\frac {(c+i d)^{5/2} (i A-B-i C) \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c+i d}}\right )}{f (a+i b)}+\frac {2 \sqrt {c+d \tan (e+f x)} \left ((b c-a d) (-a C d+b B d+b c C)+b^2 d (d (A-C)+B c)\right )}{b^3 f}+\frac {2 (-a C d+b B d+b c C) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f} \]
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Rule 65
Rule 214
Rule 3618
Rule 3620
Rule 3715
Rule 3728
Rule 3734
Rubi steps \begin{align*} \text {integral}& = \frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {2 \int \frac {(c+d \tan (e+f x))^{3/2} \left (\frac {5}{2} (A b c-a C d)+\frac {5}{2} b (B c+(A-C) d) \tan (e+f x)+\frac {5}{2} (b c C+b B d-a C d) \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx}{5 b} \\ & = \frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {4 \int \frac {\sqrt {c+d \tan (e+f x)} \left (\frac {15}{4} \left (A b^2 c^2+a d (a C d-b (2 c C+B d))\right )+\frac {15}{4} b^2 \left (2 c (A-C) d+B \left (c^2-d^2\right )\right ) \tan (e+f x)+\frac {15}{4} \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx}{15 b^2} \\ & = \frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {8 \int \frac {\frac {15}{8} \left (A b^2 \left (b c^3-a d^3\right )-a d \left (a^2 C d^2-a b d (3 c C+B d)+b^2 \left (3 c^2 C+3 B c d-C d^2\right )\right )\right )+\frac {15}{8} b^3 \left ((A-C) d \left (3 c^2-d^2\right )+B \left (c^3-3 c d^2\right )\right ) \tan (e+f x)+\frac {15}{8} \left ((b c-a d) \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right )+b^3 d \left (2 c (A-C) d+B \left (c^2-d^2\right )\right )\right ) \tan ^2(e+f x)}{(a+b \tan (e+f x)) \sqrt {c+d \tan (e+f x)}} \, dx}{15 b^3} \\ & = \frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {8 \int \frac {-\frac {15}{8} b^3 \left (a \left (c^3 C+3 B c^2 d-3 c C d^2-B d^3-A \left (c^3-3 c d^2\right )\right )-b \left ((A-C) d \left (3 c^2-d^2\right )+B \left (c^3-3 c d^2\right )\right )\right )+\frac {15}{8} b^3 \left (a A d \left (3 c^2-d^2\right )-A b \left (c^3-3 c d^2\right )+b \left (c^3 C+3 B c^2 d-3 c C d^2-B d^3\right )-a \left (C d \left (3 c^2-d^2\right )-B \left (c^3-3 c d^2\right )\right )\right ) \tan (e+f x)}{\sqrt {c+d \tan (e+f x)}} \, dx}{15 b^3 \left (a^2+b^2\right )}+\frac {\left (\left (A b^2-a (b B-a C)\right ) (b c-a d)^3\right ) \int \frac {1+\tan ^2(e+f x)}{(a+b \tan (e+f x)) \sqrt {c+d \tan (e+f x)}} \, dx}{b^3 \left (a^2+b^2\right )} \\ & = \frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {\left ((A-i B-C) (c-i d)^3\right ) \int \frac {1+i \tan (e+f x)}{\sqrt {c+d \tan (e+f x)}} \, dx}{2 (a-i b)}+\frac {\left ((A+i B-C) (c+i d)^3\right ) \int \frac {1-i \tan (e+f x)}{\sqrt {c+d \tan (e+f x)}} \, dx}{2 (a+i b)}+\frac {\left (\left (A b^2-a (b B-a C)\right ) (b c-a d)^3\right ) \text {Subst}\left (\int \frac {1}{(a+b x) \sqrt {c+d x}} \, dx,x,\tan (e+f x)\right )}{b^3 \left (a^2+b^2\right ) f} \\ & = \frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}+\frac {\left ((i A+B-i C) (c-i d)^3\right ) \text {Subst}\left (\int \frac {1}{(-1+x) \sqrt {c-i d x}} \, dx,x,i \tan (e+f x)\right )}{2 (a-i b) f}-\frac {\left (i (A+i B-C) (c+i d)^3\right ) \text {Subst}\left (\int \frac {1}{(-1+x) \sqrt {c+i d x}} \, dx,x,-i \tan (e+f x)\right )}{2 (a+i b) f}+\frac {\left (2 \left (A b^2-a (b B-a C)\right ) (b c-a d)^3\right ) \text {Subst}\left (\int \frac {1}{a-\frac {b c}{d}+\frac {b x^2}{d}} \, dx,x,\sqrt {c+d \tan (e+f x)}\right )}{b^3 \left (a^2+b^2\right ) d f} \\ & = -\frac {2 \left (A b^2-a (b B-a C)\right ) (b c-a d)^{5/2} \text {arctanh}\left (\frac {\sqrt {b} \sqrt {c+d \tan (e+f x)}}{\sqrt {b c-a d}}\right )}{b^{7/2} \left (a^2+b^2\right ) f}+\frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f}-\frac {\left ((A-i B-C) (c-i d)^3\right ) \text {Subst}\left (\int \frac {1}{-1-\frac {i c}{d}+\frac {i x^2}{d}} \, dx,x,\sqrt {c+d \tan (e+f x)}\right )}{(a-i b) d f}-\frac {\left ((A+i B-C) (c+i d)^3\right ) \text {Subst}\left (\int \frac {1}{-1+\frac {i c}{d}-\frac {i x^2}{d}} \, dx,x,\sqrt {c+d \tan (e+f x)}\right )}{(a+i b) d f} \\ & = -\frac {(i A+B-i C) (c-i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c-i d}}\right )}{(a-i b) f}-\frac {(A+i B-C) (c+i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c+i d}}\right )}{(i a-b) f}-\frac {2 \left (A b^2-a (b B-a C)\right ) (b c-a d)^{5/2} \text {arctanh}\left (\frac {\sqrt {b} \sqrt {c+d \tan (e+f x)}}{\sqrt {b c-a d}}\right )}{b^{7/2} \left (a^2+b^2\right ) f}+\frac {2 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^3 f}+\frac {2 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{3 b^2 f}+\frac {2 C (c+d \tan (e+f x))^{5/2}}{5 b f} \\ \end{align*}
Time = 5.76 (sec) , antiderivative size = 322, normalized size of antiderivative = 0.96 \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\frac {\frac {15 \left (b^{7/2} (-i a+b) (A-i B-C) (c-i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c-i d}}\right )+b^{7/2} (i a+b) (A+i B-C) (c+i d)^{5/2} \text {arctanh}\left (\frac {\sqrt {c+d \tan (e+f x)}}{\sqrt {c+i d}}\right )-2 \left (A b^2+a (-b B+a C)\right ) (b c-a d)^{5/2} \text {arctanh}\left (\frac {\sqrt {b} \sqrt {c+d \tan (e+f x)}}{\sqrt {b c-a d}}\right )\right )}{b^{5/2} \left (a^2+b^2\right )}+\frac {30 \left (b^2 d (B c+(A-C) d)+(b c-a d) (b c C+b B d-a C d)\right ) \sqrt {c+d \tan (e+f x)}}{b^2}+\frac {10 (b c C+b B d-a C d) (c+d \tan (e+f x))^{3/2}}{b}+6 C (c+d \tan (e+f x))^{5/2}}{15 b f} \]
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Leaf count of result is larger than twice the leaf count of optimal. \(8697\) vs. \(2(294)=588\).
Time = 0.18 (sec) , antiderivative size = 8698, normalized size of antiderivative = 25.89
method | result | size |
derivativedivides | \(\text {Expression too large to display}\) | \(8698\) |
default | \(\text {Expression too large to display}\) | \(8698\) |
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Timed out. \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\text {Timed out} \]
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Timed out. \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\text {Timed out} \]
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Exception generated. \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\text {Exception raised: ValueError} \]
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Timed out. \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\text {Timed out} \]
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Timed out. \[ \int \frac {(c+d \tan (e+f x))^{5/2} \left (A+B \tan (e+f x)+C \tan ^2(e+f x)\right )}{a+b \tan (e+f x)} \, dx=\text {Hanged} \]
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