Integrand size = 20, antiderivative size = 20 \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\text {Int}\left (\frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2},x\right ) \]
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Not integrable
Time = 0.02 (sec) , antiderivative size = 20, 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 = {} \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx \]
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Rubi steps \begin{align*} \text {integral}& = \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx \\ \end{align*}
Not integrable
Time = 108.06 (sec) , antiderivative size = 22, normalized size of antiderivative = 1.10 \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx \]
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Not integrable
Time = 1.02 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.00
\[\int \frac {{\left (a +b \arctan \left (c \,x^{2}\right )\right )}^{2}}{\left (e x +d \right )^{2}}d x\]
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Not integrable
Time = 0.25 (sec) , antiderivative size = 47, normalized size of antiderivative = 2.35 \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\int { \frac {{\left (b \arctan \left (c x^{2}\right ) + a\right )}^{2}}{{\left (e x + d\right )}^{2}} \,d x } \]
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Timed out. \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\text {Timed out} \]
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Exception generated. \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\text {Exception raised: RuntimeError} \]
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Not integrable
Time = 2.10 (sec) , antiderivative size = 22, normalized size of antiderivative = 1.10 \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\int { \frac {{\left (b \arctan \left (c x^{2}\right ) + a\right )}^{2}}{{\left (e x + d\right )}^{2}} \,d x } \]
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Not integrable
Time = 0.49 (sec) , antiderivative size = 22, normalized size of antiderivative = 1.10 \[ \int \frac {\left (a+b \arctan \left (c x^2\right )\right )^2}{(d+e x)^2} \, dx=\int \frac {{\left (a+b\,\mathrm {atan}\left (c\,x^2\right )\right )}^2}{{\left (d+e\,x\right )}^2} \,d x \]
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