Integrand size = 43, antiderivative size = 253 \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\frac {(i a-b)^{5/2} (2 a-3 i b) B \arctan \left (\frac {\sqrt {i a-b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}+\frac {2 b^{5/2} B \text {arctanh}\left (\frac {\sqrt {b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{d}-\frac {(2 a+3 i b) (i a+b)^{5/2} B \text {arctanh}\left (\frac {\sqrt {i a+b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}-\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)} \]
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Time = 3.34 (sec) , antiderivative size = 253, normalized size of antiderivative = 1.00, number of steps used = 14, number of rules used = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.233, Rules used = {3686, 3726, 3736, 6857, 65, 223, 212, 95, 211, 214} \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=-\frac {2 B \left (a^2+3 b^2\right ) \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}+\frac {B (2 a-3 i b) (-b+i a)^{5/2} \arctan \left (\frac {\sqrt {-b+i a} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}+\frac {2 b^{5/2} B \text {arctanh}\left (\frac {\sqrt {b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{d}-\frac {B (2 a+3 i b) (b+i a)^{5/2} \text {arctanh}\left (\frac {\sqrt {b+i a} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)} \]
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Rule 65
Rule 95
Rule 211
Rule 212
Rule 214
Rule 223
Rule 3686
Rule 3726
Rule 3736
Rule 6857
Rubi steps \begin{align*} \text {integral}& = -\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {2}{3} \int \frac {\sqrt {a+b \tan (c+d x)} \left (\frac {3}{2} \left (a^2+3 b^2\right ) B+\frac {3}{4} b \left (a+\frac {3 b^2}{a}\right ) B \tan (c+d x)+\frac {3}{2} b^2 B \tan ^2(c+d x)\right )}{\tan ^{\frac {3}{2}}(c+d x)} \, dx \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {4}{3} \int \frac {\frac {9}{8} b \left (a^2+3 b^2\right ) B-\frac {3 \left (2 a^4+3 a^2 b^2-3 b^4\right ) B \tan (c+d x)}{8 a}+\frac {3}{4} b^3 B \tan ^2(c+d x)}{\sqrt {\tan (c+d x)} \sqrt {a+b \tan (c+d x)}} \, dx \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {4 \text {Subst}\left (\int \frac {\frac {9}{8} b \left (a^2+3 b^2\right ) B-\frac {3 \left (2 a^4+3 a^2 b^2-3 b^4\right ) B x}{8 a}+\frac {3}{4} b^3 B x^2}{\sqrt {x} \sqrt {a+b x} \left (1+x^2\right )} \, dx,x,\tan (c+d x)\right )}{3 d} \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {4 \text {Subst}\left (\int \left (\frac {3 b^3 B}{4 \sqrt {x} \sqrt {a+b x}}+\frac {3 \left (a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B x\right )}{8 a \sqrt {x} \sqrt {a+b x} \left (1+x^2\right )}\right ) \, dx,x,\tan (c+d x)\right )}{3 d} \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {\text {Subst}\left (\int \frac {a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B x}{\sqrt {x} \sqrt {a+b x} \left (1+x^2\right )} \, dx,x,\tan (c+d x)\right )}{2 a d}+\frac {\left (b^3 B\right ) \text {Subst}\left (\int \frac {1}{\sqrt {x} \sqrt {a+b x}} \, dx,x,\tan (c+d x)\right )}{d} \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {\text {Subst}\left (\int \left (\frac {i a b \left (3 a^2+7 b^2\right ) B+\left (2 a^4+3 a^2 b^2-3 b^4\right ) B}{2 (i-x) \sqrt {x} \sqrt {a+b x}}+\frac {i a b \left (3 a^2+7 b^2\right ) B-\left (2 a^4+3 a^2 b^2-3 b^4\right ) B}{2 \sqrt {x} (i+x) \sqrt {a+b x}}\right ) \, dx,x,\tan (c+d x)\right )}{2 a d}+\frac {\left (2 b^3 B\right ) \text {Subst}\left (\int \frac {1}{\sqrt {a+b x^2}} \, dx,x,\sqrt {\tan (c+d x)}\right )}{d} \\ & = -\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {\left ((a+i b)^3 (2 a-3 i b) B\right ) \text {Subst}\left (\int \frac {1}{(i-x) \sqrt {x} \sqrt {a+b x}} \, dx,x,\tan (c+d x)\right )}{4 a d}-\frac {\left ((a-i b)^3 (2 a+3 i b) B\right ) \text {Subst}\left (\int \frac {1}{\sqrt {x} (i+x) \sqrt {a+b x}} \, dx,x,\tan (c+d x)\right )}{4 a d}+\frac {\left (2 b^3 B\right ) \text {Subst}\left (\int \frac {1}{1-b x^2} \, dx,x,\frac {\sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{d} \\ & = \frac {2 b^{5/2} B \text {arctanh}\left (\frac {\sqrt {b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{d}-\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)}+\frac {\left ((a+i b)^3 (2 a-3 i b) B\right ) \text {Subst}\left (\int \frac {1}{i-(a+i b) x^2} \, dx,x,\frac {\sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}-\frac {\left ((a-i b)^3 (2 a+3 i b) B\right ) \text {Subst}\left (\int \frac {1}{i-(-a+i b) x^2} \, dx,x,\frac {\sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d} \\ & = \frac {(i a-b)^{5/2} (2 a-3 i b) B \arctan \left (\frac {\sqrt {i a-b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}+\frac {2 b^{5/2} B \text {arctanh}\left (\frac {\sqrt {b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{d}-\frac {(2 a+3 i b) (i a+b)^{5/2} B \text {arctanh}\left (\frac {\sqrt {i a+b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right )}{2 a d}-\frac {2 \left (a^2+3 b^2\right ) B \sqrt {a+b \tan (c+d x)}}{d \sqrt {\tan (c+d x)}}-\frac {b B (a+b \tan (c+d x))^{3/2}}{d \tan ^{\frac {3}{2}}(c+d x)} \\ \end{align*}
Time = 4.86 (sec) , antiderivative size = 356, normalized size of antiderivative = 1.41 \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\frac {B \cos (c+d x) (3 b+2 a \tan (c+d x)) \left (4 \sqrt {a} b^{5/2} \text {arcsinh}\left (\frac {\sqrt {b} \sqrt {\tan (c+d x)}}{\sqrt {a}}\right ) \tan ^{\frac {3}{2}}(c+d x) \sqrt {a+b \tan (c+d x)}-\sqrt {1+\frac {b \tan (c+d x)}{a}} \left (\sqrt [4]{-1} (-a+i b)^{5/2} (2 a+3 i b) \arctan \left (\frac {\sqrt [4]{-1} \sqrt {-a+i b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right ) \tan ^{\frac {3}{2}}(c+d x)+\sqrt [4]{-1} (a+i b)^{5/2} (2 a-3 i b) \arctan \left (\frac {\sqrt [4]{-1} \sqrt {a+i b} \sqrt {\tan (c+d x)}}{\sqrt {a+b \tan (c+d x)}}\right ) \tan ^{\frac {3}{2}}(c+d x)+2 a \sqrt {a+b \tan (c+d x)} \left (a b+\left (2 a^2+7 b^2\right ) \tan (c+d x)\right )\right )\right )}{2 a d (3 b \cos (c+d x)+2 a \sin (c+d x)) \tan ^{\frac {3}{2}}(c+d x) \sqrt {1+\frac {b \tan (c+d x)}{a}}} \]
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result has leaf size over 500,000. Avoiding possible recursion issues.
Time = 5.86 (sec) , antiderivative size = 1491744, normalized size of antiderivative = 5896.22
\[\text {output too large to display}\]
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Leaf count of result is larger than twice the leaf count of optimal. 8171 vs. \(2 (205) = 410\).
Time = 2.54 (sec) , antiderivative size = 16341, normalized size of antiderivative = 64.59 \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\text {Too large to display} \]
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\[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\frac {B \left (\int \frac {2 a^{3} \sqrt {a + b \tan {\left (c + d x \right )}}}{\tan ^{\frac {3}{2}}{\left (c + d x \right )}}\, dx + \int \frac {3 b^{3} \sqrt {a + b \tan {\left (c + d x \right )}}}{\sqrt {\tan {\left (c + d x \right )}}}\, dx + \int \frac {6 a b^{2} \sqrt {a + b \tan {\left (c + d x \right )}}}{\tan ^{\frac {3}{2}}{\left (c + d x \right )}}\, dx + \int 2 a b^{2} \sqrt {a + b \tan {\left (c + d x \right )}} \sqrt {\tan {\left (c + d x \right )}}\, dx + \int \frac {3 a^{2} b \sqrt {a + b \tan {\left (c + d x \right )}}}{\tan ^{\frac {5}{2}}{\left (c + d x \right )}}\, dx + \int \frac {4 a^{2} b \sqrt {a + b \tan {\left (c + d x \right )}}}{\sqrt {\tan {\left (c + d x \right )}}}\, dx\right )}{2 a} \]
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\[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\int { \frac {{\left (2 \, B \tan \left (d x + c\right ) + \frac {3 \, B b}{a}\right )} {\left (b \tan \left (d x + c\right ) + a\right )}^{\frac {5}{2}}}{2 \, \tan \left (d x + c\right )^{\frac {5}{2}}} \,d x } \]
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Timed out. \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\text {Timed out} \]
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Timed out. \[ \int \frac {(a+b \tan (c+d x))^{5/2} \left (\frac {3 b B}{2 a}+B \tan (c+d x)\right )}{\tan ^{\frac {5}{2}}(c+d x)} \, dx=\int \frac {\left (B\,\mathrm {tan}\left (c+d\,x\right )+\frac {3\,B\,b}{2\,a}\right )\,{\left (a+b\,\mathrm {tan}\left (c+d\,x\right )\right )}^{5/2}}{{\mathrm {tan}\left (c+d\,x\right )}^{5/2}} \,d x \]
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