Optimal. Leaf size=315 \[ -\frac {b g^3 x \sqrt {1-c^2 x^2}}{c^3 d \sqrt {d-c^2 d x^2}}+\frac {\left (g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x\right ) (a+b \text {ArcSin}(c x))}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) (a+b \text {ArcSin}(c x))}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} (a+b \text {ArcSin}(c x))^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}+\frac {b (c f+g)^3 \sqrt {1-c^2 x^2} \log (1-c x)}{2 c^4 d \sqrt {d-c^2 d x^2}}+\frac {b (c f-g)^3 \sqrt {1-c^2 x^2} \log (1+c x)}{2 c^4 d \sqrt {d-c^2 d x^2}} \]
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Rubi [A]
time = 0.38, antiderivative size = 315, normalized size of antiderivative = 1.00, number of steps
used = 11, number of rules used = 10, integrand size = 31, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.323, Rules used = {4861, 4859,
651, 4845, 12, 647, 31, 4737, 4767, 8} \begin {gather*} \frac {\left (c^2 f x \left (c^2 f^2+3 g^2\right )+g \left (3 c^2 f^2+g^2\right )\right ) (a+b \text {ArcSin}(c x))}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) (a+b \text {ArcSin}(c x))}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} (a+b \text {ArcSin}(c x))^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}+\frac {b \sqrt {1-c^2 x^2} (c f-g)^3 \log (c x+1)}{2 c^4 d \sqrt {d-c^2 d x^2}}+\frac {b \sqrt {1-c^2 x^2} (c f+g)^3 \log (1-c x)}{2 c^4 d \sqrt {d-c^2 d x^2}}-\frac {b g^3 x \sqrt {1-c^2 x^2}}{c^3 d \sqrt {d-c^2 d x^2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 8
Rule 12
Rule 31
Rule 647
Rule 651
Rule 4737
Rule 4767
Rule 4845
Rule 4859
Rule 4861
Rubi steps
\begin {align*} \int \frac {(f+g x)^3 \left (a+b \sin ^{-1}(c x)\right )}{\left (d-c^2 d x^2\right )^{3/2}} \, dx &=\frac {\sqrt {1-c^2 x^2} \int \frac {(f+g x)^3 \left (a+b \sin ^{-1}(c x)\right )}{\left (1-c^2 x^2\right )^{3/2}} \, dx}{d \sqrt {d-c^2 d x^2}}\\ &=\frac {\sqrt {1-c^2 x^2} \int \left (\frac {\left (c^2 f^3+3 f g^2+g \left (3 c^2 f^2+g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^2 \left (1-c^2 x^2\right )^{3/2}}-\frac {3 f g^2 \left (a+b \sin ^{-1}(c x)\right )}{c^2 \sqrt {1-c^2 x^2}}-\frac {g^3 x \left (a+b \sin ^{-1}(c x)\right )}{c^2 \sqrt {1-c^2 x^2}}\right ) \, dx}{d \sqrt {d-c^2 d x^2}}\\ &=\frac {\sqrt {1-c^2 x^2} \int \frac {\left (c^2 f^3+3 f g^2+g \left (3 c^2 f^2+g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{\left (1-c^2 x^2\right )^{3/2}} \, dx}{c^2 d \sqrt {d-c^2 d x^2}}-\frac {\left (3 f g^2 \sqrt {1-c^2 x^2}\right ) \int \frac {a+b \sin ^{-1}(c x)}{\sqrt {1-c^2 x^2}} \, dx}{c^2 d \sqrt {d-c^2 d x^2}}-\frac {\left (g^3 \sqrt {1-c^2 x^2}\right ) \int \frac {x \left (a+b \sin ^{-1}(c x)\right )}{\sqrt {1-c^2 x^2}} \, dx}{c^2 d \sqrt {d-c^2 d x^2}}\\ &=\frac {\left (g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} \left (a+b \sin ^{-1}(c x)\right )^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}-\frac {\left (b \sqrt {1-c^2 x^2}\right ) \int \frac {g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x}{c^2 \left (1-c^2 x^2\right )} \, dx}{c d \sqrt {d-c^2 d x^2}}-\frac {\left (b g^3 \sqrt {1-c^2 x^2}\right ) \int 1 \, dx}{c^3 d \sqrt {d-c^2 d x^2}}\\ &=-\frac {b g^3 x \sqrt {1-c^2 x^2}}{c^3 d \sqrt {d-c^2 d x^2}}+\frac {\left (g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} \left (a+b \sin ^{-1}(c x)\right )^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}-\frac {\left (b \sqrt {1-c^2 x^2}\right ) \int \frac {g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x}{1-c^2 x^2} \, dx}{c^3 d \sqrt {d-c^2 d x^2}}\\ &=-\frac {b g^3 x \sqrt {1-c^2 x^2}}{c^3 d \sqrt {d-c^2 d x^2}}+\frac {\left (g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} \left (a+b \sin ^{-1}(c x)\right )^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}-\frac {\left (b (c f-g)^3 \sqrt {1-c^2 x^2}\right ) \int \frac {1}{-c-c^2 x} \, dx}{2 c^2 d \sqrt {d-c^2 d x^2}}-\frac {\left (b (c f+g)^3 \sqrt {1-c^2 x^2}\right ) \int \frac {1}{c-c^2 x} \, dx}{2 c^2 d \sqrt {d-c^2 d x^2}}\\ &=-\frac {b g^3 x \sqrt {1-c^2 x^2}}{c^3 d \sqrt {d-c^2 d x^2}}+\frac {\left (g \left (3 c^2 f^2+g^2\right )+c^2 f \left (c^2 f^2+3 g^2\right ) x\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}+\frac {g^3 \left (1-c^2 x^2\right ) \left (a+b \sin ^{-1}(c x)\right )}{c^4 d \sqrt {d-c^2 d x^2}}-\frac {3 f g^2 \sqrt {1-c^2 x^2} \left (a+b \sin ^{-1}(c x)\right )^2}{2 b c^3 d \sqrt {d-c^2 d x^2}}+\frac {b (c f+g)^3 \sqrt {1-c^2 x^2} \log (1-c x)}{2 c^4 d \sqrt {d-c^2 d x^2}}+\frac {b (c f-g)^3 \sqrt {1-c^2 x^2} \log (1+c x)}{2 c^4 d \sqrt {d-c^2 d x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.74, size = 194, normalized size = 0.62 \begin {gather*} \frac {\sqrt {1-c^2 x^2} \left (-2 b c g^3 x+2 g^3 \sqrt {1-c^2 x^2} (a+b \text {ArcSin}(c x))-\frac {3 c f g^2 (a+b \text {ArcSin}(c x))^2}{b}+(c f-g)^3 \left (-\left ((a+b \text {ArcSin}(c x)) \cot \left (\frac {1}{4} (\pi +2 \text {ArcSin}(c x))\right )\right )+2 b \log \left (\sin \left (\frac {1}{4} (\pi +2 \text {ArcSin}(c x))\right )\right )\right )+(c f+g)^3 \left (2 b \log \left (\cos \left (\frac {1}{4} (\pi +2 \text {ArcSin}(c x))\right )\right )+(a+b \text {ArcSin}(c x)) \tan \left (\frac {1}{4} (\pi +2 \text {ArcSin}(c x))\right )\right )\right )}{2 c^4 d \sqrt {d-c^2 d x^2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [C] Result contains complex when optimal does not.
time = 0.81, size = 1158, normalized size = 3.68
method | result | size |
default | \(-\frac {a \,g^{3} x^{2}}{c^{2} d \sqrt {-c^{2} d \,x^{2}+d}}+\frac {2 a \,g^{3}}{d \,c^{4} \sqrt {-c^{2} d \,x^{2}+d}}+\frac {3 a f \,g^{2} x}{c^{2} d \sqrt {-c^{2} d \,x^{2}+d}}-\frac {3 a f \,g^{2} \arctan \left (\frac {\sqrt {c^{2} d}\, x}{\sqrt {-c^{2} d \,x^{2}+d}}\right )}{c^{2} d \sqrt {c^{2} d}}+\frac {3 a \,f^{2} g}{c^{2} d \sqrt {-c^{2} d \,x^{2}+d}}+\frac {a \,f^{3} x}{d \sqrt {-c^{2} d \,x^{2}+d}}+\frac {3 i b \sqrt {-c^{2} x^{2}+1}\, \sqrt {-d \left (c^{2} x^{2}-1\right )}\, f \arcsin \left (c x \right ) g^{2}}{c^{3} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \arcsin \left (c x \right ) x f \,g^{2}}{c^{2} d^{2} \left (c^{2} x^{2}-1\right )}+\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}+i\right ) f^{2} g}{c^{2} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}+i\right ) f \,g^{2}}{c^{3} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}-i\right ) f^{2} g}{c^{2} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}-i\right ) f \,g^{2}}{c^{3} d^{2} \left (c^{2} x^{2}-1\right )}+\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, g^{3} \sqrt {-c^{2} x^{2}+1}\, x}{c^{3} d^{2} \left (c^{2} x^{2}-1\right )}+\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \arcsin \left (c x \right )^{2} f \,g^{2}}{2 c^{3} d^{2} \left (c^{2} x^{2}-1\right )}+\frac {i b \sqrt {-c^{2} x^{2}+1}\, \sqrt {-d \left (c^{2} x^{2}-1\right )}\, f^{3} \arcsin \left (c x \right )}{c \,d^{2} \left (c^{2} x^{2}-1\right )}+\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, g^{3} \arcsin \left (c x \right ) x^{2}}{c^{2} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \arcsin \left (c x \right ) x \,f^{3}}{d^{2} \left (c^{2} x^{2}-1\right )}-\frac {3 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \arcsin \left (c x \right ) f^{2} g}{c^{2} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}+i\right ) f^{3}}{c \,d^{2} \left (c^{2} x^{2}-1\right )}+\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}+i\right ) g^{3}}{c^{4} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}-i\right ) f^{3}}{c \,d^{2} \left (c^{2} x^{2}-1\right )}-\frac {b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, \sqrt {-c^{2} x^{2}+1}\, \ln \left (i c x +\sqrt {-c^{2} x^{2}+1}-i\right ) g^{3}}{c^{4} d^{2} \left (c^{2} x^{2}-1\right )}-\frac {2 b \sqrt {-d \left (c^{2} x^{2}-1\right )}\, g^{3} \arcsin \left (c x \right )}{c^{4} d^{2} \left (c^{2} x^{2}-1\right )}\) | \(1158\) |
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(-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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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 \frac {{\left (f+g\,x\right )}^3\,\left (a+b\,\mathrm {asin}\left (c\,x\right )\right )}{{\left (d-c^2\,d\,x^2\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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