Optimal. Leaf size=220 \[ \frac {\left (8 a^2+40 a b+35 b^2\right ) \tanh ^{-1}\left (\frac {\sqrt {a+b \sin ^2(e+f x)}}{\sqrt {a+b}}\right )}{8 \sqrt {a+b} f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \sqrt {a+b \sin ^2(e+f x)}}{8 (a+b) f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 (a+b)^2 f}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f} \]
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Rubi [A]
time = 0.17, antiderivative size = 220, normalized size of antiderivative = 1.00, number of steps
used = 7, number of rules used = 6, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.240, Rules used = {3273, 91, 79,
52, 65, 214} \begin {gather*} -\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 f (a+b)^2}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \sqrt {a+b \sin ^2(e+f x)}}{8 f (a+b)}+\frac {\left (8 a^2+40 a b+35 b^2\right ) \tanh ^{-1}\left (\frac {\sqrt {a+b \sin ^2(e+f x)}}{\sqrt {a+b}}\right )}{8 f \sqrt {a+b}}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 f (a+b)}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 f (a+b)^2} \end {gather*}
Antiderivative was successfully verified.
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Rule 52
Rule 65
Rule 79
Rule 91
Rule 214
Rule 3273
Rubi steps
\begin {align*} \int \left (a+b \sin ^2(e+f x)\right )^{3/2} \tan ^5(e+f x) \, dx &=\frac {\text {Subst}\left (\int \frac {x^2 (a+b x)^{3/2}}{(1-x)^3} \, dx,x,\sin ^2(e+f x)\right )}{2 f}\\ &=\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}-\frac {\text {Subst}\left (\int \frac {(a+b x)^{3/2} \left (\frac {1}{2} (4 a+5 b)+2 (a+b) x\right )}{(1-x)^2} \, dx,x,\sin ^2(e+f x)\right )}{4 (a+b) f}\\ &=-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}+\frac {\left (8 a^2+40 a b+35 b^2\right ) \text {Subst}\left (\int \frac {(a+b x)^{3/2}}{1-x} \, dx,x,\sin ^2(e+f x)\right )}{16 (a+b)^2 f}\\ &=-\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 (a+b)^2 f}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}+\frac {\left (8 a^2+40 a b+35 b^2\right ) \text {Subst}\left (\int \frac {\sqrt {a+b x}}{1-x} \, dx,x,\sin ^2(e+f x)\right )}{16 (a+b) f}\\ &=-\frac {\left (8 a^2+40 a b+35 b^2\right ) \sqrt {a+b \sin ^2(e+f x)}}{8 (a+b) f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 (a+b)^2 f}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}+\frac {\left (8 a^2+40 a b+35 b^2\right ) \text {Subst}\left (\int \frac {1}{(1-x) \sqrt {a+b x}} \, dx,x,\sin ^2(e+f x)\right )}{16 f}\\ &=-\frac {\left (8 a^2+40 a b+35 b^2\right ) \sqrt {a+b \sin ^2(e+f x)}}{8 (a+b) f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 (a+b)^2 f}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}+\frac {\left (8 a^2+40 a b+35 b^2\right ) \text {Subst}\left (\int \frac {1}{1+\frac {a}{b}-\frac {x^2}{b}} \, dx,x,\sqrt {a+b \sin ^2(e+f x)}\right )}{8 b f}\\ &=\frac {\left (8 a^2+40 a b+35 b^2\right ) \tanh ^{-1}\left (\frac {\sqrt {a+b \sin ^2(e+f x)}}{\sqrt {a+b}}\right )}{8 \sqrt {a+b} f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \sqrt {a+b \sin ^2(e+f x)}}{8 (a+b) f}-\frac {\left (8 a^2+40 a b+35 b^2\right ) \left (a+b \sin ^2(e+f x)\right )^{3/2}}{24 (a+b)^2 f}-\frac {(8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{8 (a+b)^2 f}+\frac {\sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}}{4 (a+b) f}\\ \end {align*}
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Mathematica [A]
time = 1.34, size = 160, normalized size = 0.73 \begin {gather*} -\frac {3 (8 a+9 b) \sec ^2(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}-6 (a+b) \sec ^4(e+f x) \left (a+b \sin ^2(e+f x)\right )^{5/2}+\left (8 a^2+40 a b+35 b^2\right ) \left (-3 (a+b)^{3/2} \tanh ^{-1}\left (\frac {\sqrt {a+b \sin ^2(e+f x)}}{\sqrt {a+b}}\right )+\sqrt {a+b \sin ^2(e+f x)} \left (4 a+3 b+b \sin ^2(e+f x)\right )\right )}{24 (a+b)^2 f} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(710\) vs.
\(2(196)=392\).
time = 25.31, size = 711, normalized size = 3.23
method | result | size |
default | \(\frac {16 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} b \left (\cos ^{6}\left (f x +e \right )\right )+\left (-64 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} a -160 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} b +24 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}+2 b \sin \left (f x +e \right )+2 a}{\sin \left (f x +e \right )-1}\right ) a^{4}+168 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}+2 b \sin \left (f x +e \right )+2 a}{\sin \left (f x +e \right )-1}\right ) a^{3} b +369 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}+2 b \sin \left (f x +e \right )+2 a}{\sin \left (f x +e \right )-1}\right ) a^{2} b^{2}+330 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}+2 b \sin \left (f x +e \right )+2 a}{\sin \left (f x +e \right )-1}\right ) a \,b^{3}+105 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}+2 b \sin \left (f x +e \right )+2 a}{\sin \left (f x +e \right )-1}\right ) b^{4}+24 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}-2 b \sin \left (f x +e \right )+2 a}{1+\sin \left (f x +e \right )}\right ) a^{4}+168 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}-2 b \sin \left (f x +e \right )+2 a}{1+\sin \left (f x +e \right )}\right ) a^{3} b +369 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}-2 b \sin \left (f x +e \right )+2 a}{1+\sin \left (f x +e \right )}\right ) a^{2} b^{2}+330 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}-2 b \sin \left (f x +e \right )+2 a}{1+\sin \left (f x +e \right )}\right ) a \,b^{3}+105 \ln \left (\frac {2 \sqrt {a +b}\, \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}-2 b \sin \left (f x +e \right )+2 a}{1+\sin \left (f x +e \right )}\right ) b^{4}\right ) \left (\cos ^{4}\left (f x +e \right )\right )-6 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} \left (8 a +13 b \right ) \left (\cos ^{2}\left (f x +e \right )\right )+12 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} a +12 \sqrt {a +b -b \left (\cos ^{2}\left (f x +e \right )\right )}\, \left (a +b \right )^{\frac {5}{2}} b}{48 \left (a +b \right )^{\frac {5}{2}} \cos \left (f x +e \right )^{4} f}\) | \(711\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.51, size = 246, normalized size = 1.12 \begin {gather*} -\frac {16 \, {\left (b \sin \left (f x + e\right )^{2} + a\right )}^{\frac {3}{2}} b^{3} + 48 \, {\left (a b^{3} + 3 \, b^{4}\right )} \sqrt {b \sin \left (f x + e\right )^{2} + a} + \frac {3 \, {\left (8 \, a^{2} b^{3} + 40 \, a b^{4} + 35 \, b^{5}\right )} \log \left (\frac {\sqrt {b \sin \left (f x + e\right )^{2} + a} - \sqrt {a + b}}{\sqrt {b \sin \left (f x + e\right )^{2} + a} + \sqrt {a + b}}\right )}{\sqrt {a + b}} - \frac {6 \, {\left ({\left (8 \, a b^{4} + 13 \, b^{5}\right )} {\left (b \sin \left (f x + e\right )^{2} + a\right )}^{\frac {3}{2}} - {\left (8 \, a^{2} b^{4} + 19 \, a b^{5} + 11 \, b^{6}\right )} \sqrt {b \sin \left (f x + e\right )^{2} + a}\right )}}{{\left (b \sin \left (f x + e\right )^{2} + a\right )}^{2} - 2 \, {\left (b \sin \left (f x + e\right )^{2} + a\right )} {\left (a + b\right )} + a^{2} + 2 \, a b + b^{2}}}{48 \, b^{3} f} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.79, size = 385, normalized size = 1.75 \begin {gather*} \left [\frac {3 \, {\left (8 \, a^{2} + 40 \, a b + 35 \, b^{2}\right )} \sqrt {a + b} \cos \left (f x + e\right )^{4} \log \left (\frac {b \cos \left (f x + e\right )^{2} - 2 \, \sqrt {-b \cos \left (f x + e\right )^{2} + a + b} \sqrt {a + b} - 2 \, a - 2 \, b}{\cos \left (f x + e\right )^{2}}\right ) + 2 \, {\left (8 \, {\left (a b + b^{2}\right )} \cos \left (f x + e\right )^{6} - 16 \, {\left (2 \, a^{2} + 7 \, a b + 5 \, b^{2}\right )} \cos \left (f x + e\right )^{4} - 3 \, {\left (8 \, a^{2} + 21 \, a b + 13 \, b^{2}\right )} \cos \left (f x + e\right )^{2} + 6 \, a^{2} + 12 \, a b + 6 \, b^{2}\right )} \sqrt {-b \cos \left (f x + e\right )^{2} + a + b}}{48 \, {\left (a + b\right )} f \cos \left (f x + e\right )^{4}}, -\frac {3 \, {\left (8 \, a^{2} + 40 \, a b + 35 \, b^{2}\right )} \sqrt {-a - b} \arctan \left (\frac {\sqrt {-b \cos \left (f x + e\right )^{2} + a + b} \sqrt {-a - b}}{a + b}\right ) \cos \left (f x + e\right )^{4} - {\left (8 \, {\left (a b + b^{2}\right )} \cos \left (f x + e\right )^{6} - 16 \, {\left (2 \, a^{2} + 7 \, a b + 5 \, b^{2}\right )} \cos \left (f x + e\right )^{4} - 3 \, {\left (8 \, a^{2} + 21 \, a b + 13 \, b^{2}\right )} \cos \left (f x + e\right )^{2} + 6 \, a^{2} + 12 \, a b + 6 \, b^{2}\right )} \sqrt {-b \cos \left (f x + e\right )^{2} + a + b}}{24 \, {\left (a + b\right )} f \cos \left (f x + e\right )^{4}}\right ] \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: SystemError} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Exception raised: TypeError} \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 = -0.00 \begin {gather*} \int {\mathrm {tan}\left (e+f\,x\right )}^5\,{\left (b\,{\sin \left (e+f\,x\right )}^2+a\right )}^{3/2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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