Integrand size = 17, antiderivative size = 8 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^2 \]
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Time = 0.02 (sec) , antiderivative size = 8, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.176, Rules used = {65, 209, 6818} \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^2 \]
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Rule 65
Rule 209
Rule 6818
Rubi steps \begin{align*} \text {integral}& = \arctan \left (\sqrt {x}\right )^2 \\ \end{align*}
Time = 0.01 (sec) , antiderivative size = 8, normalized size of antiderivative = 1.00 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^2 \]
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Time = 0.02 (sec) , antiderivative size = 7, normalized size of antiderivative = 0.88
method | result | size |
derivativedivides | \(\arctan \left (\sqrt {x}\right )^{2}\) | \(7\) |
default | \(\arctan \left (\sqrt {x}\right )^{2}\) | \(7\) |
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none
Time = 0.24 (sec) , antiderivative size = 6, normalized size of antiderivative = 0.75 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^{2} \]
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Time = 0.45 (sec) , antiderivative size = 7, normalized size of antiderivative = 0.88 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\operatorname {atan}^{2}{\left (\sqrt {x} \right )} \]
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none
Time = 0.18 (sec) , antiderivative size = 6, normalized size of antiderivative = 0.75 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^{2} \]
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none
Time = 0.28 (sec) , antiderivative size = 6, normalized size of antiderivative = 0.75 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx=\arctan \left (\sqrt {x}\right )^{2} \]
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Time = 0.67 (sec) , antiderivative size = 6, normalized size of antiderivative = 0.75 \[ \int \frac {\arctan \left (\sqrt {x}\right )}{\sqrt {x} (1+x)} \, dx={\mathrm {atan}\left (\sqrt {x}\right )}^2 \]
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