Optimal. Leaf size=99 \[ \frac{\tan ^3(e+f x) \sec ^2(e+f x)^p \left (a+b \sin ^2(e+f x)\right )^p \left (\frac{(a+b) \tan ^2(e+f x)}{a}+1\right )^{-p} F_1\left (\frac{3}{2};p+2,-p;\frac{5}{2};-\tan ^2(e+f x),-\frac{(a+b) \tan ^2(e+f x)}{a}\right )}{3 f} \]
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Rubi [A] time = 0.165888, antiderivative size = 99, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.13, Rules used = {3174, 511, 510} \[ \frac{\tan ^3(e+f x) \sec ^2(e+f x)^p \left (a+b \sin ^2(e+f x)\right )^p \left (\frac{(a+b) \tan ^2(e+f x)}{a}+1\right )^{-p} F_1\left (\frac{3}{2};p+2,-p;\frac{5}{2};-\tan ^2(e+f x),-\frac{(a+b) \tan ^2(e+f x)}{a}\right )}{3 f} \]
Antiderivative was successfully verified.
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Rule 3174
Rule 511
Rule 510
Rubi steps
\begin{align*} \int \sin ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^p \, dx &=\frac{\left (\sec ^2(e+f x)^p \left (a+b \sin ^2(e+f x)\right )^p \left (a+(a+b) \tan ^2(e+f x)\right )^{-p}\right ) \operatorname{Subst}\left (\int x^2 \left (1+x^2\right )^{-2-p} \left (a+(a+b) x^2\right )^p \, dx,x,\tan (e+f x)\right )}{f}\\ &=\frac{\left (\sec ^2(e+f x)^p \left (a+b \sin ^2(e+f x)\right )^p \left (1+\frac{(a+b) \tan ^2(e+f x)}{a}\right )^{-p}\right ) \operatorname{Subst}\left (\int x^2 \left (1+x^2\right )^{-2-p} \left (1+\frac{(a+b) x^2}{a}\right )^p \, dx,x,\tan (e+f x)\right )}{f}\\ &=\frac{F_1\left (\frac{3}{2};2+p,-p;\frac{5}{2};-\tan ^2(e+f x),-\frac{(a+b) \tan ^2(e+f x)}{a}\right ) \sec ^2(e+f x)^p \left (a+b \sin ^2(e+f x)\right )^p \tan ^3(e+f x) \left (1+\frac{(a+b) \tan ^2(e+f x)}{a}\right )^{-p}}{3 f}\\ \end{align*}
Mathematica [B] time = 0.720841, size = 240, normalized size = 2.42 \[ -\frac{2^{-p-2} \csc (2 (e+f x)) \sqrt{-\frac{b \sin ^2(e+f x)}{a}} \sqrt{\frac{b \cos ^2(e+f x)}{a+b}} (2 a-b \cos (2 (e+f x))+b)^{p+1} \left (2 a (p+2) F_1\left (p+1;\frac{1}{2},\frac{1}{2};p+2;\frac{2 a+b-b \cos (2 (e+f x))}{2 (a+b)},\frac{2 a+b-b \cos (2 (e+f x))}{2 a}\right )-(p+1) (2 a-b \cos (2 (e+f x))+b) F_1\left (p+2;\frac{1}{2},\frac{1}{2};p+3;\frac{2 a+b-b \cos (2 (e+f x))}{2 (a+b)},\frac{2 a+b-b \cos (2 (e+f x))}{2 a}\right )\right )}{b^2 f (p+1) (p+2)} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 1.733, size = 0, normalized size = 0. \begin{align*} \int \left ( \sin \left ( fx+e \right ) \right ) ^{2} \left ( a+b \left ( \sin \left ( fx+e \right ) \right ) ^{2} \right ) ^{p}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \sin \left (f x + e\right )^{2} + a\right )}^{p} \sin \left (f x + e\right )^{2}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-{\left (\cos \left (f x + e\right )^{2} - 1\right )}{\left (-b \cos \left (f x + e\right )^{2} + a + b\right )}^{p}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (b \sin \left (f x + e\right )^{2} + a\right )}^{p} \sin \left (f x + e\right )^{2}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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