Integrand size = 23, antiderivative size = 23 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\frac {a x^{1+m} \left (d+e x^2\right )^{5/2} \operatorname {Hypergeometric2F1}\left (1,\frac {6+m}{2},\frac {3+m}{2},-\frac {e x^2}{d}\right )}{d (1+m)}+b \text {Int}\left (x^m \left (d+e x^2\right )^{3/2} \arctan (c x),x\right ) \]
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Not integrable
Time = 0.11 (sec) , antiderivative size = 23, normalized size of antiderivative = 1.00, number of steps used = 0, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx \]
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Rubi steps \begin{align*} \text {integral}& = a \int x^m \left (d+e x^2\right )^{3/2} \, dx+b \int x^m \left (d+e x^2\right )^{3/2} \arctan (c x) \, dx \\ & = b \int x^m \left (d+e x^2\right )^{3/2} \arctan (c x) \, dx+\frac {\left (a d \sqrt {d+e x^2}\right ) \int x^m \left (1+\frac {e x^2}{d}\right )^{3/2} \, dx}{\sqrt {1+\frac {e x^2}{d}}} \\ & = \frac {a d x^{1+m} \sqrt {d+e x^2} \operatorname {Hypergeometric2F1}\left (-\frac {3}{2},\frac {1+m}{2},\frac {3+m}{2},-\frac {e x^2}{d}\right )}{(1+m) \sqrt {1+\frac {e x^2}{d}}}+b \int x^m \left (d+e x^2\right )^{3/2} \arctan (c x) \, dx \\ \end{align*}
Not integrable
Time = 0.10 (sec) , antiderivative size = 25, normalized size of antiderivative = 1.09 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx \]
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Not integrable
Time = 0.56 (sec) , antiderivative size = 21, normalized size of antiderivative = 0.91
\[\int x^{m} \left (e \,x^{2}+d \right )^{\frac {3}{2}} \left (a +b \arctan \left (c x \right )\right )d x\]
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Not integrable
Time = 0.27 (sec) , antiderivative size = 40, normalized size of antiderivative = 1.74 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int { {\left (e x^{2} + d\right )}^{\frac {3}{2}} {\left (b \arctan \left (c x\right ) + a\right )} x^{m} \,d x } \]
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Timed out. \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\text {Timed out} \]
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Not integrable
Time = 0.52 (sec) , antiderivative size = 23, normalized size of antiderivative = 1.00 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int { {\left (e x^{2} + d\right )}^{\frac {3}{2}} {\left (b \arctan \left (c x\right ) + a\right )} x^{m} \,d x } \]
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Not integrable
Time = 2.87 (sec) , antiderivative size = 23, normalized size of antiderivative = 1.00 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int { {\left (e x^{2} + d\right )}^{\frac {3}{2}} {\left (b \arctan \left (c x\right ) + a\right )} x^{m} \,d x } \]
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Not integrable
Time = 0.78 (sec) , antiderivative size = 23, normalized size of antiderivative = 1.00 \[ \int x^m \left (d+e x^2\right )^{3/2} (a+b \arctan (c x)) \, dx=\int x^m\,\left (a+b\,\mathrm {atan}\left (c\,x\right )\right )\,{\left (e\,x^2+d\right )}^{3/2} \,d x \]
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