Integrand size = 18, antiderivative size = 107 \[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\frac {2 \sqrt {d x} (a+b \arccos (c x))^2}{d}+\frac {8 b c (d x)^{3/2} (a+b \arccos (c x)) \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {3}{4},\frac {7}{4},c^2 x^2\right )}{3 d^2}+\frac {16 b^2 c^2 (d x)^{5/2} \, _3F_2\left (1,\frac {5}{4},\frac {5}{4};\frac {7}{4},\frac {9}{4};c^2 x^2\right )}{15 d^3} \]
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Time = 0.08 (sec) , antiderivative size = 107, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.111, Rules used = {4724, 4806} \[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\frac {16 b^2 c^2 (d x)^{5/2} \, _3F_2\left (1,\frac {5}{4},\frac {5}{4};\frac {7}{4},\frac {9}{4};c^2 x^2\right )}{15 d^3}+\frac {8 b c (d x)^{3/2} \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {3}{4},\frac {7}{4},c^2 x^2\right ) (a+b \arccos (c x))}{3 d^2}+\frac {2 \sqrt {d x} (a+b \arccos (c x))^2}{d} \]
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Rule 4724
Rule 4806
Rubi steps \begin{align*} \text {integral}& = \frac {2 \sqrt {d x} (a+b \arccos (c x))^2}{d}+\frac {(4 b c) \int \frac {\sqrt {d x} (a+b \arccos (c x))}{\sqrt {1-c^2 x^2}} \, dx}{d} \\ & = \frac {2 \sqrt {d x} (a+b \arccos (c x))^2}{d}+\frac {8 b c (d x)^{3/2} (a+b \arccos (c x)) \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {3}{4},\frac {7}{4},c^2 x^2\right )}{3 d^2}+\frac {16 b^2 c^2 (d x)^{5/2} \, _3F_2\left (1,\frac {5}{4},\frac {5}{4};\frac {7}{4},\frac {9}{4};c^2 x^2\right )}{15 d^3} \\ \end{align*}
Time = 0.99 (sec) , antiderivative size = 142, normalized size of antiderivative = 1.33 \[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\frac {3 \sqrt {2} b^2 c^2 \pi x^3 \, _3F_2\left (1,\frac {5}{4},\frac {5}{4};\frac {7}{4},\frac {9}{4};c^2 x^2\right )+8 x \operatorname {Gamma}\left (\frac {7}{4}\right ) \operatorname {Gamma}\left (\frac {9}{4}\right ) \left (3 (a+b \arccos (c x))^2+4 a b c x \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {3}{4},\frac {7}{4},c^2 x^2\right )+2 b^2 \arccos (c x) \operatorname {Hypergeometric2F1}\left (1,\frac {5}{4},\frac {7}{4},c^2 x^2\right ) \sin (2 \arccos (c x))\right )}{12 \sqrt {d x} \operatorname {Gamma}\left (\frac {7}{4}\right ) \operatorname {Gamma}\left (\frac {9}{4}\right )} \]
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\[\int \frac {\left (a +b \arccos \left (c x \right )\right )^{2}}{\sqrt {d x}}d x\]
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\[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\int { \frac {{\left (b \arccos \left (c x\right ) + a\right )}^{2}}{\sqrt {d x}} \,d x } \]
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Exception generated. \[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\text {Exception raised: TypeError} \]
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\[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\int { \frac {{\left (b \arccos \left (c x\right ) + a\right )}^{2}}{\sqrt {d x}} \,d x } \]
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\[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\int { \frac {{\left (b \arccos \left (c x\right ) + a\right )}^{2}}{\sqrt {d x}} \,d x } \]
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Timed out. \[ \int \frac {(a+b \arccos (c x))^2}{\sqrt {d x}} \, dx=\int \frac {{\left (a+b\,\mathrm {acos}\left (c\,x\right )\right )}^2}{\sqrt {d\,x}} \,d x \]
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