Optimal. Leaf size=436 \[ \frac{d^2 \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )^3}{2 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{2 i d^2 \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{d^2 x \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b c d^2 x^2 \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{4 i b d^2 x \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{4 i b^2 d^2 \left (c^2 x^2+1\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{b^2 d^2 x \left (c^2 x^2+1\right )}{4 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b^2 d^2 \sqrt{c^2 x^2+1} \sinh ^{-1}(c x)}{4 c \sqrt{d+i c d x} \sqrt{f-i c f x}} \]
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Rubi [A] time = 0.668527, antiderivative size = 436, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 9, integrand size = 37, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.243, Rules used = {5712, 5831, 3317, 3296, 2638, 3311, 32, 2635, 8} \[ \frac{d^2 \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )^3}{2 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{2 i d^2 \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{d^2 x \left (c^2 x^2+1\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b c d^2 x^2 \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{4 i b d^2 x \sqrt{c^2 x^2+1} \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{4 i b^2 d^2 \left (c^2 x^2+1\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{b^2 d^2 x \left (c^2 x^2+1\right )}{4 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b^2 d^2 \sqrt{c^2 x^2+1} \sinh ^{-1}(c x)}{4 c \sqrt{d+i c d x} \sqrt{f-i c f x}} \]
Antiderivative was successfully verified.
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Rule 5712
Rule 5831
Rule 3317
Rule 3296
Rule 2638
Rule 3311
Rule 32
Rule 2635
Rule 8
Rubi steps
\begin{align*} \int \frac{(d+i c d x)^{3/2} \left (a+b \sinh ^{-1}(c x)\right )^2}{\sqrt{f-i c f x}} \, dx &=\frac{\sqrt{1+c^2 x^2} \int \frac{(d+i c d x)^2 \left (a+b \sinh ^{-1}(c x)\right )^2}{\sqrt{1+c^2 x^2}} \, dx}{\sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=\frac{\sqrt{1+c^2 x^2} \operatorname{Subst}\left (\int (a+b x)^2 (c d+i c d \sinh (x))^2 \, dx,x,\sinh ^{-1}(c x)\right )}{c^3 \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=\frac{\sqrt{1+c^2 x^2} \operatorname{Subst}\left (\int \left (c^2 d^2 (a+b x)^2+2 i c^2 d^2 (a+b x)^2 \sinh (x)-c^2 d^2 (a+b x)^2 \sinh ^2(x)\right ) \, dx,x,\sinh ^{-1}(c x)\right )}{c^3 \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=\frac{d^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )^3}{3 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{\left (2 i d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int (a+b x)^2 \sinh (x) \, dx,x,\sinh ^{-1}(c x)\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{\left (d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int (a+b x)^2 \sinh ^2(x) \, dx,x,\sinh ^{-1}(c x)\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=\frac{b c d^2 x^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{2 i d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{d^2 x \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{d^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )^3}{3 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{\left (d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int (a+b x)^2 \, dx,x,\sinh ^{-1}(c x)\right )}{2 c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{\left (4 i b d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int (a+b x) \cosh (x) \, dx,x,\sinh ^{-1}(c x)\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{\left (b^2 d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \sinh ^2(x) \, dx,x,\sinh ^{-1}(c x)\right )}{2 c \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=-\frac{b^2 d^2 x \left (1+c^2 x^2\right )}{4 \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{4 i b d^2 x \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b c d^2 x^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{2 i d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{d^2 x \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{d^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )^3}{2 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{\left (4 i b^2 d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int \sinh (x) \, dx,x,\sinh ^{-1}(c x)\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{\left (b^2 d^2 \sqrt{1+c^2 x^2}\right ) \operatorname{Subst}\left (\int 1 \, dx,x,\sinh ^{-1}(c x)\right )}{4 c \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ &=\frac{4 i b^2 d^2 \left (1+c^2 x^2\right )}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{b^2 d^2 x \left (1+c^2 x^2\right )}{4 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b^2 d^2 \sqrt{1+c^2 x^2} \sinh ^{-1}(c x)}{4 c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{4 i b d^2 x \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{\sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{b c d^2 x^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{2 i d^2 \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{c \sqrt{d+i c d x} \sqrt{f-i c f x}}-\frac{d^2 x \left (1+c^2 x^2\right ) \left (a+b \sinh ^{-1}(c x)\right )^2}{2 \sqrt{d+i c d x} \sqrt{f-i c f x}}+\frac{d^2 \sqrt{1+c^2 x^2} \left (a+b \sinh ^{-1}(c x)\right )^3}{2 b c \sqrt{d+i c d x} \sqrt{f-i c f x}}\\ \end{align*}
Mathematica [A] time = 2.14799, size = 529, normalized size = 1.21 \[ \frac{12 a^2 d^{3/2} \sqrt{f} \sqrt{c^2 x^2+1} \log \left (c d f x+\sqrt{d} \sqrt{f} \sqrt{d+i c d x} \sqrt{f-i c f x}\right )+16 i a^2 d \sqrt{c^2 x^2+1} \sqrt{d+i c d x} \sqrt{f-i c f x}-4 a^2 c d x \sqrt{c^2 x^2+1} \sqrt{d+i c d x} \sqrt{f-i c f x}+2 b d \sqrt{d+i c d x} \sqrt{f-i c f x} \sinh ^{-1}(c x)^2 \left (6 a+8 i b \sqrt{c^2 x^2+1}-b \sinh \left (2 \sinh ^{-1}(c x)\right )\right )+2 b d \sqrt{d+i c d x} \sqrt{f-i c f x} \sinh ^{-1}(c x) \left (-4 a (c x-4 i) \sqrt{c^2 x^2+1}-16 i b c x+b \cosh \left (2 \sinh ^{-1}(c x)\right )\right )-32 i a b c d x \sqrt{d+i c d x} \sqrt{f-i c f x}+2 a b d \sqrt{d+i c d x} \sqrt{f-i c f x} \cosh \left (2 \sinh ^{-1}(c x)\right )+32 i b^2 d \sqrt{c^2 x^2+1} \sqrt{d+i c d x} \sqrt{f-i c f x}+4 b^2 d \sqrt{d+i c d x} \sqrt{f-i c f x} \sinh ^{-1}(c x)^3-b^2 d \sqrt{d+i c d x} \sqrt{f-i c f x} \sinh \left (2 \sinh ^{-1}(c x)\right )}{8 c f \sqrt{c^2 x^2+1}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.308, size = 0, normalized size = 0. \begin{align*} \int{ \left ( a+b{\it Arcsinh} \left ( cx \right ) \right ) ^{2} \left ( d+icdx \right ) ^{{\frac{3}{2}}}{\frac{1}{\sqrt{f-icfx}}}}\, dx \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 [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-\frac{{\left (b^{2} c d x - i \, b^{2} d\right )} \sqrt{i \, c d x + d} \sqrt{-i \, c f x + f} \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right )^{2} +{\left (2 \, a b c d x - 2 i \, a b d\right )} \sqrt{i \, c d x + d} \sqrt{-i \, c f x + f} \log \left (c x + \sqrt{c^{2} x^{2} + 1}\right ) +{\left (a^{2} c d x - i \, a^{2} d\right )} \sqrt{i \, c d x + d} \sqrt{-i \, c f x + f}}{c f x + i \, f}, 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(-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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