Optimal. Leaf size=191 \[ d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{b x \left (120 c^4 d^2+40 c^2 d e+9 e^2\right ) \tanh ^{-1}\left (\frac{c x}{\sqrt{c^2 x^2-1}}\right )}{120 c^4 \sqrt{c^2 x^2}}+\frac{b e x^2 \sqrt{c^2 x^2-1} \left (40 c^2 d+9 e\right )}{120 c^3 \sqrt{c^2 x^2}}+\frac{b e^2 x^4 \sqrt{c^2 x^2-1}}{20 c \sqrt{c^2 x^2}} \]
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Rubi [A] time = 0.114112, antiderivative size = 191, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 7, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.389, Rules used = {194, 5229, 12, 1159, 388, 217, 206} \[ d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{b x \left (120 c^4 d^2+40 c^2 d e+9 e^2\right ) \tanh ^{-1}\left (\frac{c x}{\sqrt{c^2 x^2-1}}\right )}{120 c^4 \sqrt{c^2 x^2}}+\frac{b e x^2 \sqrt{c^2 x^2-1} \left (40 c^2 d+9 e\right )}{120 c^3 \sqrt{c^2 x^2}}+\frac{b e^2 x^4 \sqrt{c^2 x^2-1}}{20 c \sqrt{c^2 x^2}} \]
Antiderivative was successfully verified.
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Rule 194
Rule 5229
Rule 12
Rule 1159
Rule 388
Rule 217
Rule 206
Rubi steps
\begin{align*} \int \left (d+e x^2\right )^2 \left (a+b \csc ^{-1}(c x)\right ) \, dx &=d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{(b c x) \int \frac{15 d^2+10 d e x^2+3 e^2 x^4}{15 \sqrt{-1+c^2 x^2}} \, dx}{\sqrt{c^2 x^2}}\\ &=d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{(b c x) \int \frac{15 d^2+10 d e x^2+3 e^2 x^4}{\sqrt{-1+c^2 x^2}} \, dx}{15 \sqrt{c^2 x^2}}\\ &=\frac{b e^2 x^4 \sqrt{-1+c^2 x^2}}{20 c \sqrt{c^2 x^2}}+d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{(b x) \int \frac{60 c^2 d^2+e \left (40 c^2 d+9 e\right ) x^2}{\sqrt{-1+c^2 x^2}} \, dx}{60 c \sqrt{c^2 x^2}}\\ &=\frac{b e \left (40 c^2 d+9 e\right ) x^2 \sqrt{-1+c^2 x^2}}{120 c^3 \sqrt{c^2 x^2}}+\frac{b e^2 x^4 \sqrt{-1+c^2 x^2}}{20 c \sqrt{c^2 x^2}}+d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )-\frac{\left (b \left (-120 c^4 d^2-e \left (40 c^2 d+9 e\right )\right ) x\right ) \int \frac{1}{\sqrt{-1+c^2 x^2}} \, dx}{120 c^3 \sqrt{c^2 x^2}}\\ &=\frac{b e \left (40 c^2 d+9 e\right ) x^2 \sqrt{-1+c^2 x^2}}{120 c^3 \sqrt{c^2 x^2}}+\frac{b e^2 x^4 \sqrt{-1+c^2 x^2}}{20 c \sqrt{c^2 x^2}}+d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )-\frac{\left (b \left (-120 c^4 d^2-e \left (40 c^2 d+9 e\right )\right ) x\right ) \operatorname{Subst}\left (\int \frac{1}{1-c^2 x^2} \, dx,x,\frac{x}{\sqrt{-1+c^2 x^2}}\right )}{120 c^3 \sqrt{c^2 x^2}}\\ &=\frac{b e \left (40 c^2 d+9 e\right ) x^2 \sqrt{-1+c^2 x^2}}{120 c^3 \sqrt{c^2 x^2}}+\frac{b e^2 x^4 \sqrt{-1+c^2 x^2}}{20 c \sqrt{c^2 x^2}}+d^2 x \left (a+b \csc ^{-1}(c x)\right )+\frac{2}{3} d e x^3 \left (a+b \csc ^{-1}(c x)\right )+\frac{1}{5} e^2 x^5 \left (a+b \csc ^{-1}(c x)\right )+\frac{b \left (120 c^4 d^2+40 c^2 d e+9 e^2\right ) x \tanh ^{-1}\left (\frac{c x}{\sqrt{-1+c^2 x^2}}\right )}{120 c^4 \sqrt{c^2 x^2}}\\ \end{align*}
Mathematica [A] time = 0.236115, size = 151, normalized size = 0.79 \[ \frac{c^2 x \left (8 a c^3 \left (15 d^2+10 d e x^2+3 e^2 x^4\right )+b e x \sqrt{1-\frac{1}{c^2 x^2}} \left (c^2 \left (40 d+6 e x^2\right )+9 e\right )\right )+b \left (120 c^4 d^2+40 c^2 d e+9 e^2\right ) \log \left (x \left (\sqrt{1-\frac{1}{c^2 x^2}}+1\right )\right )+8 b c^5 x \csc ^{-1}(c x) \left (15 d^2+10 d e x^2+3 e^2 x^4\right )}{120 c^5} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.183, size = 371, normalized size = 1.9 \begin{align*}{\frac{a{e}^{2}{x}^{5}}{5}}+{\frac{2\,a{x}^{3}de}{3}}+ax{d}^{2}+{\frac{b{\rm arccsc} \left (cx\right ){e}^{2}{x}^{5}}{5}}+{\frac{2\,b{\rm arccsc} \left (cx\right ){x}^{3}de}{3}}+b{\rm arccsc} \left (cx\right )x{d}^{2}+{\frac{b{d}^{2}}{{c}^{2}x}\sqrt{{c}^{2}{x}^{2}-1}\ln \left ( cx+\sqrt{{c}^{2}{x}^{2}-1} \right ){\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}+{\frac{b{x}^{4}{e}^{2}}{20\,c}{\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}+{\frac{b{x}^{2}{e}^{2}}{40\,{c}^{3}}{\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}+{\frac{bed{x}^{2}}{3\,c}{\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}-{\frac{bed}{3\,{c}^{3}}{\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}+{\frac{bed}{3\,{c}^{4}x}\sqrt{{c}^{2}{x}^{2}-1}\ln \left ( cx+\sqrt{{c}^{2}{x}^{2}-1} \right ){\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}-{\frac{3\,b{e}^{2}}{40\,{c}^{5}}{\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}}+{\frac{3\,b{e}^{2}}{40\,{c}^{6}x}\sqrt{{c}^{2}{x}^{2}-1}\ln \left ( cx+\sqrt{{c}^{2}{x}^{2}-1} \right ){\frac{1}{\sqrt{{\frac{{c}^{2}{x}^{2}-1}{{c}^{2}{x}^{2}}}}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.968983, size = 400, normalized size = 2.09 \begin{align*} \frac{1}{5} \, a e^{2} x^{5} + \frac{2}{3} \, a d e x^{3} + \frac{1}{6} \,{\left (4 \, x^{3} \operatorname{arccsc}\left (c x\right ) + \frac{\frac{2 \, \sqrt{-\frac{1}{c^{2} x^{2}} + 1}}{c^{2}{\left (\frac{1}{c^{2} x^{2}} - 1\right )} + c^{2}} + \frac{\log \left (\sqrt{-\frac{1}{c^{2} x^{2}} + 1} + 1\right )}{c^{2}} - \frac{\log \left (\sqrt{-\frac{1}{c^{2} x^{2}} + 1} - 1\right )}{c^{2}}}{c}\right )} b d e + \frac{1}{80} \,{\left (16 \, x^{5} \operatorname{arccsc}\left (c x\right ) - \frac{\frac{2 \,{\left (3 \,{\left (-\frac{1}{c^{2} x^{2}} + 1\right )}^{\frac{3}{2}} - 5 \, \sqrt{-\frac{1}{c^{2} x^{2}} + 1}\right )}}{c^{4}{\left (\frac{1}{c^{2} x^{2}} - 1\right )}^{2} + 2 \, c^{4}{\left (\frac{1}{c^{2} x^{2}} - 1\right )} + c^{4}} - \frac{3 \, \log \left (\sqrt{-\frac{1}{c^{2} x^{2}} + 1} + 1\right )}{c^{4}} + \frac{3 \, \log \left (\sqrt{-\frac{1}{c^{2} x^{2}} + 1} - 1\right )}{c^{4}}}{c}\right )} b e^{2} + a d^{2} x + \frac{{\left (2 \, c x \operatorname{arccsc}\left (c x\right ) + \log \left (\sqrt{-\frac{1}{c^{2} x^{2}} + 1} + 1\right ) - \log \left (-\sqrt{-\frac{1}{c^{2} x^{2}} + 1} + 1\right )\right )} b d^{2}}{2 \, c} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 4.94779, size = 547, normalized size = 2.86 \begin{align*} \frac{24 \, a c^{5} e^{2} x^{5} + 80 \, a c^{5} d e x^{3} + 120 \, a c^{5} d^{2} x + 8 \,{\left (3 \, b c^{5} e^{2} x^{5} + 10 \, b c^{5} d e x^{3} + 15 \, b c^{5} d^{2} x - 15 \, b c^{5} d^{2} - 10 \, b c^{5} d e - 3 \, b c^{5} e^{2}\right )} \operatorname{arccsc}\left (c x\right ) - 16 \,{\left (15 \, b c^{5} d^{2} + 10 \, b c^{5} d e + 3 \, b c^{5} e^{2}\right )} \arctan \left (-c x + \sqrt{c^{2} x^{2} - 1}\right ) -{\left (120 \, b c^{4} d^{2} + 40 \, b c^{2} d e + 9 \, b e^{2}\right )} \log \left (-c x + \sqrt{c^{2} x^{2} - 1}\right ) +{\left (6 \, b c^{3} e^{2} x^{3} +{\left (40 \, b c^{3} d e + 9 \, b c e^{2}\right )} x\right )} \sqrt{c^{2} x^{2} - 1}}{120 \, c^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (a + b \operatorname{acsc}{\left (c x \right )}\right ) \left (d + e x^{2}\right )^{2}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (e x^{2} + d\right )}^{2}{\left (b \operatorname{arccsc}\left (c x\right ) + a\right )}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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