Optimal. Leaf size=256 \[ -\frac{\left (d-c^2 d x^2\right )^{7/2} \left (a+b \sin ^{-1}(c x)\right )}{7 c^6 d^3}+\frac{2 \left (d-c^2 d x^2\right )^{5/2} \left (a+b \sin ^{-1}(c x)\right )}{5 c^6 d^2}-\frac{\left (d-c^2 d x^2\right )^{3/2} \left (a+b \sin ^{-1}(c x)\right )}{3 c^6 d}-\frac{b c x^7 \sqrt{d-c^2 d x^2}}{49 \sqrt{1-c^2 x^2}}+\frac{b x^5 \sqrt{d-c^2 d x^2}}{175 c \sqrt{1-c^2 x^2}}+\frac{4 b x^3 \sqrt{d-c^2 d x^2}}{315 c^3 \sqrt{1-c^2 x^2}}+\frac{8 b x \sqrt{d-c^2 d x^2}}{105 c^5 \sqrt{1-c^2 x^2}} \]
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Rubi [A] time = 0.20798, antiderivative size = 256, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 4, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.148, Rules used = {266, 43, 4691, 12} \[ -\frac{\left (d-c^2 d x^2\right )^{7/2} \left (a+b \sin ^{-1}(c x)\right )}{7 c^6 d^3}+\frac{2 \left (d-c^2 d x^2\right )^{5/2} \left (a+b \sin ^{-1}(c x)\right )}{5 c^6 d^2}-\frac{\left (d-c^2 d x^2\right )^{3/2} \left (a+b \sin ^{-1}(c x)\right )}{3 c^6 d}-\frac{b c x^7 \sqrt{d-c^2 d x^2}}{49 \sqrt{1-c^2 x^2}}+\frac{b x^5 \sqrt{d-c^2 d x^2}}{175 c \sqrt{1-c^2 x^2}}+\frac{4 b x^3 \sqrt{d-c^2 d x^2}}{315 c^3 \sqrt{1-c^2 x^2}}+\frac{8 b x \sqrt{d-c^2 d x^2}}{105 c^5 \sqrt{1-c^2 x^2}} \]
Antiderivative was successfully verified.
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Rule 266
Rule 43
Rule 4691
Rule 12
Rubi steps
\begin{align*} \int x^5 \sqrt{d-c^2 d x^2} \left (a+b \sin ^{-1}(c x)\right ) \, dx &=-\frac{\left (b c \sqrt{d-c^2 d x^2}\right ) \int \frac{-8-4 c^2 x^2-3 c^4 x^4+15 c^6 x^6}{105 c^6} \, dx}{\sqrt{1-c^2 x^2}}+\left (a+b \sin ^{-1}(c x)\right ) \int x^5 \sqrt{d-c^2 d x^2} \, dx\\ &=-\frac{\left (b \sqrt{d-c^2 d x^2}\right ) \int \left (-8-4 c^2 x^2-3 c^4 x^4+15 c^6 x^6\right ) \, dx}{105 c^5 \sqrt{1-c^2 x^2}}+\frac{1}{2} \left (a+b \sin ^{-1}(c x)\right ) \operatorname{Subst}\left (\int x^2 \sqrt{d-c^2 d x} \, dx,x,x^2\right )\\ &=\frac{8 b x \sqrt{d-c^2 d x^2}}{105 c^5 \sqrt{1-c^2 x^2}}+\frac{4 b x^3 \sqrt{d-c^2 d x^2}}{315 c^3 \sqrt{1-c^2 x^2}}+\frac{b x^5 \sqrt{d-c^2 d x^2}}{175 c \sqrt{1-c^2 x^2}}-\frac{b c x^7 \sqrt{d-c^2 d x^2}}{49 \sqrt{1-c^2 x^2}}+\frac{1}{2} \left (a+b \sin ^{-1}(c x)\right ) \operatorname{Subst}\left (\int \left (\frac{\sqrt{d-c^2 d x}}{c^4}-\frac{2 \left (d-c^2 d x\right )^{3/2}}{c^4 d}+\frac{\left (d-c^2 d x\right )^{5/2}}{c^4 d^2}\right ) \, dx,x,x^2\right )\\ &=\frac{8 b x \sqrt{d-c^2 d x^2}}{105 c^5 \sqrt{1-c^2 x^2}}+\frac{4 b x^3 \sqrt{d-c^2 d x^2}}{315 c^3 \sqrt{1-c^2 x^2}}+\frac{b x^5 \sqrt{d-c^2 d x^2}}{175 c \sqrt{1-c^2 x^2}}-\frac{b c x^7 \sqrt{d-c^2 d x^2}}{49 \sqrt{1-c^2 x^2}}-\frac{\left (d-c^2 d x^2\right )^{3/2} \left (a+b \sin ^{-1}(c x)\right )}{3 c^6 d}+\frac{2 \left (d-c^2 d x^2\right )^{5/2} \left (a+b \sin ^{-1}(c x)\right )}{5 c^6 d^2}-\frac{\left (d-c^2 d x^2\right )^{7/2} \left (a+b \sin ^{-1}(c x)\right )}{7 c^6 d^3}\\ \end{align*}
Mathematica [A] time = 0.164203, size = 157, normalized size = 0.61 \[ \frac{\sqrt{d-c^2 d x^2} \left (105 a \sqrt{1-c^2 x^2} \left (15 c^6 x^6-3 c^4 x^4-4 c^2 x^2-8\right )+b c x \left (-225 c^6 x^6+63 c^4 x^4+140 c^2 x^2+840\right )+105 b \sqrt{1-c^2 x^2} \left (15 c^6 x^6-3 c^4 x^4-4 c^2 x^2-8\right ) \sin ^{-1}(c x)\right )}{11025 c^6 \sqrt{1-c^2 x^2}} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.4, size = 953, normalized size = 3.7 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.44133, size = 393, normalized size = 1.54 \begin{align*} \frac{{\left (225 \, b c^{7} x^{7} - 63 \, b c^{5} x^{5} - 140 \, b c^{3} x^{3} - 840 \, b c x\right )} \sqrt{-c^{2} d x^{2} + d} \sqrt{-c^{2} x^{2} + 1} + 105 \,{\left (15 \, a c^{8} x^{8} - 18 \, a c^{6} x^{6} - a c^{4} x^{4} - 4 \, a c^{2} x^{2} +{\left (15 \, b c^{8} x^{8} - 18 \, b c^{6} x^{6} - b c^{4} x^{4} - 4 \, b c^{2} x^{2} + 8 \, b\right )} \arcsin \left (c x\right ) + 8 \, a\right )} \sqrt{-c^{2} d x^{2} + d}}{11025 \,{\left (c^{8} x^{2} - c^{6}\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(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: NotImplementedError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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