Integrand size = 21, antiderivative size = 141 \[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\frac {\operatorname {Hypergeometric2F1}\left (1,1+p,2+p,\frac {a+b \sin ^4(c+d x)}{a+b}\right ) \left (a+b \sin ^4(c+d x)\right )^{1+p}}{4 (a+b) d (1+p)}+\frac {\operatorname {AppellF1}\left (\frac {1}{2},1,-p,\frac {3}{2},\sin ^4(c+d x),-\frac {b \sin ^4(c+d x)}{a}\right ) \sin ^2(c+d x) \left (a+b \sin ^4(c+d x)\right )^p \left (1+\frac {b \sin ^4(c+d x)}{a}\right )^{-p}}{2 d} \]
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Time = 0.14 (sec) , antiderivative size = 141, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 6, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.286, Rules used = {3308, 771, 441, 440, 455, 70} \[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\frac {\sin ^2(c+d x) \left (a+b \sin ^4(c+d x)\right )^p \left (\frac {b \sin ^4(c+d x)}{a}+1\right )^{-p} \operatorname {AppellF1}\left (\frac {1}{2},1,-p,\frac {3}{2},\sin ^4(c+d x),-\frac {b \sin ^4(c+d x)}{a}\right )}{2 d}+\frac {\left (a+b \sin ^4(c+d x)\right )^{p+1} \operatorname {Hypergeometric2F1}\left (1,p+1,p+2,\frac {b \sin ^4(c+d x)+a}{a+b}\right )}{4 d (p+1) (a+b)} \]
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Rule 70
Rule 440
Rule 441
Rule 455
Rule 771
Rule 3308
Rubi steps \begin{align*} \text {integral}& = \frac {\text {Subst}\left (\int \frac {\left (a+b x^2\right )^p}{1-x} \, dx,x,\sin ^2(c+d x)\right )}{2 d} \\ & = \frac {\text {Subst}\left (\int \left (\frac {\left (a+b x^2\right )^p}{1-x^2}-\frac {x \left (a+b x^2\right )^p}{-1+x^2}\right ) \, dx,x,\sin ^2(c+d x)\right )}{2 d} \\ & = \frac {\text {Subst}\left (\int \frac {\left (a+b x^2\right )^p}{1-x^2} \, dx,x,\sin ^2(c+d x)\right )}{2 d}-\frac {\text {Subst}\left (\int \frac {x \left (a+b x^2\right )^p}{-1+x^2} \, dx,x,\sin ^2(c+d x)\right )}{2 d} \\ & = -\frac {\text {Subst}\left (\int \frac {(a+b x)^p}{-1+x} \, dx,x,\sin ^4(c+d x)\right )}{4 d}+\frac {\left (\left (a+b \sin ^4(c+d x)\right )^p \left (1+\frac {b \sin ^4(c+d x)}{a}\right )^{-p}\right ) \text {Subst}\left (\int \frac {\left (1+\frac {b x^2}{a}\right )^p}{1-x^2} \, dx,x,\sin ^2(c+d x)\right )}{2 d} \\ & = \frac {\operatorname {Hypergeometric2F1}\left (1,1+p,2+p,\frac {a+b \sin ^4(c+d x)}{a+b}\right ) \left (a+b \sin ^4(c+d x)\right )^{1+p}}{4 (a+b) d (1+p)}+\frac {\operatorname {AppellF1}\left (\frac {1}{2},1,-p,\frac {3}{2},\sin ^4(c+d x),-\frac {b \sin ^4(c+d x)}{a}\right ) \sin ^2(c+d x) \left (a+b \sin ^4(c+d x)\right )^p \left (1+\frac {b \sin ^4(c+d x)}{a}\right )^{-p}}{2 d} \\ \end{align*}
Leaf count is larger than twice the leaf count of optimal. \(463\) vs. \(2(141)=282\).
Time = 9.51 (sec) , antiderivative size = 463, normalized size of antiderivative = 3.28 \[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\frac {2 \left (-b+\sqrt {-a b}\right ) \left (b+\sqrt {-a b}\right ) (-1+2 p) \operatorname {AppellF1}\left (-2 p,-p,-p,1-2 p,-\frac {(a+b) \sec ^2(c+d x)}{-b+\sqrt {-a b}},\frac {(a+b) \sec ^2(c+d x)}{b+\sqrt {-a b}}\right ) \cos ^2(c+d x) \left (a+b+\left (a-\sqrt {-a b}\right ) \cot ^2(c+d x)\right ) \left (a+b+\left (a+\sqrt {-a b}\right ) \cot ^2(c+d x)\right ) \sin ^4(c+d x) \left (a+b \sin ^4(c+d x)\right )^p}{(a+b)^2 d p \left (\left (b+\sqrt {-a b}\right ) p \operatorname {AppellF1}\left (1-2 p,1-p,-p,2-2 p,-\frac {(a+b) \sec ^2(c+d x)}{-b+\sqrt {-a b}},\frac {(a+b) \sec ^2(c+d x)}{b+\sqrt {-a b}}\right )-\left (-b+\sqrt {-a b}\right ) p \operatorname {AppellF1}\left (1-2 p,-p,1-p,2-2 p,-\frac {(a+b) \sec ^2(c+d x)}{-b+\sqrt {-a b}},\frac {(a+b) \sec ^2(c+d x)}{b+\sqrt {-a b}}\right )+b (-1+2 p) \operatorname {AppellF1}\left (-2 p,-p,-p,1-2 p,-\frac {(a+b) \sec ^2(c+d x)}{-b+\sqrt {-a b}},\frac {(a+b) \sec ^2(c+d x)}{b+\sqrt {-a b}}\right ) \cos ^2(c+d x)\right ) (8 a+3 b-4 b \cos (2 (c+d x))+b \cos (4 (c+d x)))} \]
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\[\int {\left (a +b \left (\sin ^{4}\left (d x +c \right )\right )\right )}^{p} \tan \left (d x +c \right )d x\]
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\[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\int { {\left (b \sin \left (d x + c\right )^{4} + a\right )}^{p} \tan \left (d x + c\right ) \,d x } \]
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Timed out. \[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\text {Timed out} \]
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\[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\int { {\left (b \sin \left (d x + c\right )^{4} + a\right )}^{p} \tan \left (d x + c\right ) \,d x } \]
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\[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\int { {\left (b \sin \left (d x + c\right )^{4} + a\right )}^{p} \tan \left (d x + c\right ) \,d x } \]
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Timed out. \[ \int \left (a+b \sin ^4(c+d x)\right )^p \tan (c+d x) \, dx=\int \mathrm {tan}\left (c+d\,x\right )\,{\left (b\,{\sin \left (c+d\,x\right )}^4+a\right )}^p \,d x \]
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