Integrand size = 12, antiderivative size = 77 \[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\frac {\cos (a+b x) \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1}{2} (1+2 p),\frac {1}{2} (3+2 p),\sin ^2(a+b x)\right ) \sin (a+b x) \left (c \sin ^2(a+b x)\right )^p}{b (1+2 p) \sqrt {\cos ^2(a+b x)}} \]
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Time = 0.02 (sec) , antiderivative size = 77, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {3286, 2722} \[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\frac {\sin (a+b x) \cos (a+b x) \left (c \sin ^2(a+b x)\right )^p \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1}{2} (2 p+1),\frac {1}{2} (2 p+3),\sin ^2(a+b x)\right )}{b (2 p+1) \sqrt {\cos ^2(a+b x)}} \]
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Rule 2722
Rule 3286
Rubi steps \begin{align*} \text {integral}& = \left (\sin ^{-2 p}(a+b x) \left (c \sin ^2(a+b x)\right )^p\right ) \int \sin ^{2 p}(a+b x) \, dx \\ & = \frac {\cos (a+b x) \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1}{2} (1+2 p),\frac {1}{2} (3+2 p),\sin ^2(a+b x)\right ) \sin (a+b x) \left (c \sin ^2(a+b x)\right )^p}{b (1+2 p) \sqrt {\cos ^2(a+b x)}} \\ \end{align*}
Time = 0.05 (sec) , antiderivative size = 61, normalized size of antiderivative = 0.79 \[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\frac {\sqrt {\cos ^2(a+b x)} \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1}{2}+p,\frac {3}{2}+p,\sin ^2(a+b x)\right ) \left (c \sin ^2(a+b x)\right )^p \tan (a+b x)}{b+2 b p} \]
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\[\int {\left (c \left (\sin ^{2}\left (b x +a \right )\right )\right )}^{p}d x\]
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\[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\int { \left (c \sin \left (b x + a\right )^{2}\right )^{p} \,d x } \]
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\[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\int \left (c \sin ^{2}{\left (a + b x \right )}\right )^{p}\, dx \]
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\[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\int { \left (c \sin \left (b x + a\right )^{2}\right )^{p} \,d x } \]
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\[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\int { \left (c \sin \left (b x + a\right )^{2}\right )^{p} \,d x } \]
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Timed out. \[ \int \left (c \sin ^2(a+b x)\right )^p \, dx=\int {\left (c\,{\sin \left (a+b\,x\right )}^2\right )}^p \,d x \]
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