Optimal. Leaf size=187 \[ \frac {a^2 \, _2F_1\left (1,\frac {1+p}{2};\frac {3+p}{2};-\tan ^2(e+f x)\right ) (g \tan (e+f x))^{1+p}}{f g (1+p)}+\frac {2 a^2 \cos ^2(e+f x)^{\frac {1+p}{2}} \, _2F_1\left (\frac {1+p}{2},\frac {2+p}{2};\frac {4+p}{2};\sin ^2(e+f x)\right ) \sin (e+f x) (g \tan (e+f x))^{1+p}}{f g (2+p)}+\frac {a^2 \, _2F_1\left (2,\frac {3+p}{2};\frac {5+p}{2};-\tan ^2(e+f x)\right ) (g \tan (e+f x))^{3+p}}{f g^3 (3+p)} \]
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Rubi [A]
time = 0.17, antiderivative size = 187, normalized size of antiderivative = 1.00, number of steps
used = 8, number of rules used = 6, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.261, Rules used = {2789, 3557,
371, 2682, 2657, 2671} \begin {gather*} \frac {a^2 (g \tan (e+f x))^{p+3} \, _2F_1\left (2,\frac {p+3}{2};\frac {p+5}{2};-\tan ^2(e+f x)\right )}{f g^3 (p+3)}+\frac {a^2 (g \tan (e+f x))^{p+1} \, _2F_1\left (1,\frac {p+1}{2};\frac {p+3}{2};-\tan ^2(e+f x)\right )}{f g (p+1)}+\frac {2 a^2 \sin (e+f x) \cos ^2(e+f x)^{\frac {p+1}{2}} (g \tan (e+f x))^{p+1} \, _2F_1\left (\frac {p+1}{2},\frac {p+2}{2};\frac {p+4}{2};\sin ^2(e+f x)\right )}{f g (p+2)} \end {gather*}
Antiderivative was successfully verified.
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Rule 371
Rule 2657
Rule 2671
Rule 2682
Rule 2789
Rule 3557
Rubi steps
\begin {align*} \int (a+a \sin (e+f x))^2 (g \tan (e+f x))^p \, dx &=\int \left (a^2 (g \tan (e+f x))^p+2 a^2 \sin (e+f x) (g \tan (e+f x))^p+a^2 \sin ^2(e+f x) (g \tan (e+f x))^p\right ) \, dx\\ &=a^2 \int (g \tan (e+f x))^p \, dx+a^2 \int \sin ^2(e+f x) (g \tan (e+f x))^p \, dx+\left (2 a^2\right ) \int \sin (e+f x) (g \tan (e+f x))^p \, dx\\ &=\frac {\left (a^2 g\right ) \text {Subst}\left (\int \frac {x^{2+p}}{\left (g^2+x^2\right )^2} \, dx,x,g \tan (e+f x)\right )}{f}+\frac {\left (a^2 g\right ) \text {Subst}\left (\int \frac {x^p}{g^2+x^2} \, dx,x,g \tan (e+f x)\right )}{f}+\frac {\left (2 a^2 \cos ^{1+p}(e+f x) \sin ^{-1-p}(e+f x) (g \tan (e+f x))^{1+p}\right ) \int \cos ^{-p}(e+f x) \sin ^{1+p}(e+f x) \, dx}{g}\\ &=\frac {a^2 \, _2F_1\left (1,\frac {1+p}{2};\frac {3+p}{2};-\tan ^2(e+f x)\right ) (g \tan (e+f x))^{1+p}}{f g (1+p)}+\frac {2 a^2 \cos ^2(e+f x)^{\frac {1+p}{2}} \, _2F_1\left (\frac {1+p}{2},\frac {2+p}{2};\frac {4+p}{2};\sin ^2(e+f x)\right ) \sin (e+f x) (g \tan (e+f x))^{1+p}}{f g (2+p)}+\frac {a^2 \, _2F_1\left (2,\frac {3+p}{2};\frac {5+p}{2};-\tan ^2(e+f x)\right ) (g \tan (e+f x))^{3+p}}{f g^3 (3+p)}\\ \end {align*}
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Mathematica [C] Result contains higher order function than in optimal. Order 6 vs. order 5 in
optimal.
time = 13.24, size = 1452, normalized size = 7.76 \begin {gather*} \frac {2 a^2 (1+\sin (e+f x))^2 \tan \left (\frac {1}{2} (e+f x)\right ) \left ((2+p) F_1\left (\frac {1+p}{2};p,1;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (2+p) F_1\left (\frac {1+p}{2};p,2;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )-4 (2+p) F_1\left (\frac {1+p}{2};p,3;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (1+p) F_1\left (\frac {2+p}{2};p,2;\frac {4+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )\right ) (g \tan (e+f x))^p}{f \left (\sec ^2\left (\frac {1}{2} (e+f x)\right ) \left ((2+p) F_1\left (\frac {1+p}{2};p,1;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (2+p) F_1\left (\frac {1+p}{2};p,2;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )-4 (2+p) F_1\left (\frac {1+p}{2};p,3;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (1+p) F_1\left (\frac {2+p}{2};p,2;\frac {4+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )\right )-16 p \cos \left (\frac {1}{2} (e+f x)\right ) \csc ^3(e+f x) \sec (e+f x) \sin ^5\left (\frac {1}{2} (e+f x)\right ) \left ((2+p) F_1\left (\frac {1+p}{2};p,1;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (2+p) F_1\left (\frac {1+p}{2};p,2;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )-4 (2+p) F_1\left (\frac {1+p}{2};p,3;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (1+p) F_1\left (\frac {2+p}{2};p,2;\frac {4+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )\right )+2 p \csc (e+f x) \sec (e+f x) \tan \left (\frac {1}{2} (e+f x)\right ) \left ((2+p) F_1\left (\frac {1+p}{2};p,1;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (2+p) F_1\left (\frac {1+p}{2};p,2;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )-4 (2+p) F_1\left (\frac {1+p}{2};p,3;\frac {3+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+4 (1+p) F_1\left (\frac {2+p}{2};p,2;\frac {4+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )\right )+2 (1+p) \sec ^2\left (\frac {1}{2} (e+f x)\right ) \tan \left (\frac {1}{2} (e+f x)\right ) \left (2 F_1\left (\frac {2+p}{2};p,2;\frac {4+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+\frac {(2+p) \left (-F_1\left (\frac {3+p}{2};p,2;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+p F_1\left (\frac {3+p}{2};1+p,1;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )}{3+p}+\frac {4 (2+p) \left (-2 F_1\left (\frac {3+p}{2};p,3;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+p F_1\left (\frac {3+p}{2};1+p,2;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )}{3+p}-\frac {4 (2+p) \left (-3 F_1\left (\frac {3+p}{2};p,4;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+p F_1\left (\frac {3+p}{2};1+p,3;\frac {5+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )\right ) \tan \left (\frac {1}{2} (e+f x)\right )}{3+p}+\frac {4 (2+p) \left (-2 F_1\left (\frac {4+p}{2};p,3;\frac {6+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )+p F_1\left (\frac {4+p}{2};1+p,2;\frac {6+p}{2};\tan ^2\left (\frac {1}{2} (e+f x)\right ),-\tan ^2\left (\frac {1}{2} (e+f x)\right )\right )\right ) \tan ^2\left (\frac {1}{2} (e+f x)\right )}{4+p}\right )\right )} \end {gather*}
Warning: Unable to verify antiderivative.
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Maple [F]
time = 0.97, size = 0, normalized size = 0.00 \[\int \left (a +a \sin \left (f x +e \right )\right )^{2} \left (g \tan \left (f x +e \right )\right )^{p}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} a^{2} \left (\int \left (g \tan {\left (e + f x \right )}\right )^{p}\, dx + \int 2 \left (g \tan {\left (e + f x \right )}\right )^{p} \sin {\left (e + f x \right )}\, dx + \int \left (g \tan {\left (e + f x \right )}\right )^{p} \sin ^{2}{\left (e + f x \right )}\, dx\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int {\left (g\,\mathrm {tan}\left (e+f\,x\right )\right )}^p\,{\left (a+a\,\sin \left (e+f\,x\right )\right )}^2 \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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