Optimal. Leaf size=1125 \[ \text{result too large to display} \]
[Out]
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Rubi [A] time = 2.10643, antiderivative size = 1125, normalized size of antiderivative = 1., number of steps used = 31, number of rules used = 12, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.546, Rules used = {4204, 4191, 3324, 3321, 2264, 2190, 2531, 2282, 6589, 4522, 2279, 2391} \[ -\frac{2 i x \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b-\sqrt{b^2-a^2}}+1\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d}+\frac{2 i x \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b+\sqrt{b^2-a^2}}+1\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d}-\frac{4 \sqrt{x} \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d^2}+\frac{4 \sqrt{x} \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d^2}-\frac{4 i \text{PolyLog}\left (3,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d^3}+\frac{4 i \text{PolyLog}\left (3,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} d^3}-\frac{2 i x b^2}{a^2 \left (a^2-b^2\right ) d}+\frac{4 \sqrt{x} \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b-i \sqrt{a^2-b^2}}+1\right ) b^2}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 \sqrt{x} \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b+i \sqrt{a^2-b^2}}+1\right ) b^2}{a^2 \left (a^2-b^2\right ) d^2}-\frac{4 i \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right ) b^2}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 i \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right ) b^2}{a^2 \left (a^2-b^2\right ) d^3}+\frac{2 x \sin \left (c+d \sqrt{x}\right ) b^2}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}+\frac{4 i x \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b-\sqrt{b^2-a^2}}+1\right ) b}{a^2 \sqrt{b^2-a^2} d}-\frac{4 i x \log \left (\frac{e^{i \left (c+d \sqrt{x}\right )} a}{b+\sqrt{b^2-a^2}}+1\right ) b}{a^2 \sqrt{b^2-a^2} d}+\frac{8 \sqrt{x} \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} d^2}-\frac{8 \sqrt{x} \text{PolyLog}\left (2,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} d^2}+\frac{8 i \text{PolyLog}\left (3,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} d^3}-\frac{8 i \text{PolyLog}\left (3,-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} d^3}+\frac{2 x^{3/2}}{3 a^2} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 4204
Rule 4191
Rule 3324
Rule 3321
Rule 2264
Rule 2190
Rule 2531
Rule 2282
Rule 6589
Rule 4522
Rule 2279
Rule 2391
Rubi steps
\begin{align*} \int \frac{\sqrt{x}}{\left (a+b \sec \left (c+d \sqrt{x}\right )\right )^2} \, dx &=2 \operatorname{Subst}\left (\int \frac{x^2}{(a+b \sec (c+d x))^2} \, dx,x,\sqrt{x}\right )\\ &=2 \operatorname{Subst}\left (\int \left (\frac{x^2}{a^2}+\frac{b^2 x^2}{a^2 (b+a \cos (c+d x))^2}-\frac{2 b x^2}{a^2 (b+a \cos (c+d x))}\right ) \, dx,x,\sqrt{x}\right )\\ &=\frac{2 x^{3/2}}{3 a^2}-\frac{(4 b) \operatorname{Subst}\left (\int \frac{x^2}{b+a \cos (c+d x)} \, dx,x,\sqrt{x}\right )}{a^2}+\frac{\left (2 b^2\right ) \operatorname{Subst}\left (\int \frac{x^2}{(b+a \cos (c+d x))^2} \, dx,x,\sqrt{x}\right )}{a^2}\\ &=\frac{2 x^{3/2}}{3 a^2}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}-\frac{(8 b) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{a+2 b e^{i (c+d x)}+a e^{2 i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a^2}-\frac{\left (2 b^3\right ) \operatorname{Subst}\left (\int \frac{x^2}{b+a \cos (c+d x)} \, dx,x,\sqrt{x}\right )}{a^2 \left (a^2-b^2\right )}-\frac{\left (4 b^2\right ) \operatorname{Subst}\left (\int \frac{x \sin (c+d x)}{b+a \cos (c+d x)} \, dx,x,\sqrt{x}\right )}{a \left (a^2-b^2\right ) d}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}-\frac{\left (4 b^3\right ) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{a+2 b e^{i (c+d x)}+a e^{2 i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a^2 \left (a^2-b^2\right )}-\frac{(8 b) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{2 b-2 \sqrt{-a^2+b^2}+2 a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \sqrt{-a^2+b^2}}+\frac{(8 b) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{2 b+2 \sqrt{-a^2+b^2}+2 a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \sqrt{-a^2+b^2}}-\frac{\left (4 b^2\right ) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x}{i b-\sqrt{a^2-b^2}+i a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \left (a^2-b^2\right ) d}-\frac{\left (4 b^2\right ) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x}{i b+\sqrt{a^2-b^2}+i a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \left (a^2-b^2\right ) d}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}-\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}+\frac{\left (4 b^3\right ) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{2 b-2 \sqrt{-a^2+b^2}+2 a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \left (-a^2+b^2\right )^{3/2}}-\frac{\left (4 b^3\right ) \operatorname{Subst}\left (\int \frac{e^{i (c+d x)} x^2}{2 b+2 \sqrt{-a^2+b^2}+2 a e^{i (c+d x)}} \, dx,x,\sqrt{x}\right )}{a \left (-a^2+b^2\right )^{3/2}}-\frac{\left (4 b^2\right ) \operatorname{Subst}\left (\int \log \left (1+\frac{i a e^{i (c+d x)}}{i b-\sqrt{a^2-b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{\left (4 b^2\right ) \operatorname{Subst}\left (\int \log \left (1+\frac{i a e^{i (c+d x)}}{i b+\sqrt{a^2-b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{(8 i b) \operatorname{Subst}\left (\int x \log \left (1+\frac{2 a e^{i (c+d x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{(8 i b) \operatorname{Subst}\left (\int x \log \left (1+\frac{2 a e^{i (c+d x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \sqrt{-a^2+b^2} d}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}+\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}-\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}-\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}+\frac{\left (4 i b^2\right ) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{i a x}{i b-\sqrt{a^2-b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \left (a^2-b^2\right ) d^3}+\frac{\left (4 i b^2\right ) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{i a x}{i b+\sqrt{a^2-b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{(8 b) \operatorname{Subst}\left (\int \text{Li}_2\left (-\frac{2 a e^{i (c+d x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{(8 b) \operatorname{Subst}\left (\int \text{Li}_2\left (-\frac{2 a e^{i (c+d x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{\left (4 i b^3\right ) \operatorname{Subst}\left (\int x \log \left (1+\frac{2 a e^{i (c+d x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}-\frac{\left (4 i b^3\right ) \operatorname{Subst}\left (\int x \log \left (1+\frac{2 a e^{i (c+d x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}+\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}-\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}+\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}-\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}+\frac{(8 i b) \operatorname{Subst}\left (\int \frac{\text{Li}_2\left (\frac{a x}{-b+\sqrt{-a^2+b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \sqrt{-a^2+b^2} d^3}-\frac{(8 i b) \operatorname{Subst}\left (\int \frac{\text{Li}_2\left (-\frac{a x}{b+\sqrt{-a^2+b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \sqrt{-a^2+b^2} d^3}+\frac{\left (4 b^3\right ) \operatorname{Subst}\left (\int \text{Li}_2\left (-\frac{2 a e^{i (c+d x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}-\frac{\left (4 b^3\right ) \operatorname{Subst}\left (\int \text{Li}_2\left (-\frac{2 a e^{i (c+d x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx,x,\sqrt{x}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}+\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}-\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}+\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}-\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{8 i b \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^3}-\frac{8 i b \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^3}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}-\frac{\left (4 i b^3\right ) \operatorname{Subst}\left (\int \frac{\text{Li}_2\left (\frac{a x}{-b+\sqrt{-a^2+b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^3}+\frac{\left (4 i b^3\right ) \operatorname{Subst}\left (\int \frac{\text{Li}_2\left (-\frac{a x}{b+\sqrt{-a^2+b^2}}\right )}{x} \, dx,x,e^{i \left (c+d \sqrt{x}\right )}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^3}\\ &=-\frac{2 i b^2 x}{a^2 \left (a^2-b^2\right ) d}+\frac{2 x^{3/2}}{3 a^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}+\frac{4 b^2 \sqrt{x} \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^2}-\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}+\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}+\frac{2 i b^3 x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d}-\frac{4 i b x \log \left (1+\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 i b^2 \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) d^3}-\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}+\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}+\frac{4 b^3 \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^2}-\frac{8 b \sqrt{x} \text{Li}_2\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^2}-\frac{4 i b^3 \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^3}+\frac{8 i b \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^3}+\frac{4 i b^3 \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} d^3}-\frac{8 i b \text{Li}_3\left (-\frac{a e^{i \left (c+d \sqrt{x}\right )}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} d^3}+\frac{2 b^2 x \sin \left (c+d \sqrt{x}\right )}{a \left (a^2-b^2\right ) d \left (b+a \cos \left (c+d \sqrt{x}\right )\right )}\\ \end{align*}
Mathematica [A] time = 8.04872, size = 1210, normalized size = 1.08 \[ \frac{2 \left (b+a \cos \left (c+d \sqrt{x}\right )\right ) \sec ^2\left (c+d \sqrt{x}\right ) \left (\frac{3 x \left (a \sin \left (d \sqrt{x}\right )-b \sin (c)\right ) b^2}{(a-b) (a+b) d \left (\cos \left (\frac{c}{2}\right )-\sin \left (\frac{c}{2}\right )\right ) \left (\cos \left (\frac{c}{2}\right )+\sin \left (\frac{c}{2}\right )\right )}+\frac{3 \left (b+a \cos \left (c+d \sqrt{x}\right )\right ) \left (\frac{2 i d^2 e^{i c} x \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right ) a^2-2 i d^2 e^{i c} x \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right ) a^2+4 i e^{i c} \text{PolyLog}\left (3,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right ) a^2-4 i e^{i c} \text{PolyLog}\left (3,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right ) a^2-i b^2 d^2 e^{i c} x \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right )+2 b d \sqrt{\left (b^2-a^2\right ) e^{2 i c}} \sqrt{x} \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right )+i b^2 d^2 e^{i c} x \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right )+2 b d \sqrt{\left (b^2-a^2\right ) e^{2 i c}} \sqrt{x} \log \left (\frac{e^{i \left (2 c+d \sqrt{x}\right )} a}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}+1\right )+2 \left (2 d e^{i c} \sqrt{x} a^2-i b \sqrt{\left (b^2-a^2\right ) e^{2 i c}}-b^2 d e^{i c} \sqrt{x}\right ) \text{PolyLog}\left (2,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right )+2 \left (-2 d e^{i c} \sqrt{x} a^2-i b \sqrt{\left (b^2-a^2\right ) e^{2 i c}}+b^2 d e^{i c} \sqrt{x}\right ) \text{PolyLog}\left (2,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right )-2 i b^2 e^{i c} \text{PolyLog}\left (3,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{b e^{i c}-\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right )+2 i b^2 e^{i c} \text{PolyLog}\left (3,-\frac{a e^{i \left (2 c+d \sqrt{x}\right )}}{e^{i c} b+\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}\right )}{\sqrt{\left (b^2-a^2\right ) e^{2 i c}}}-\frac{2 i b d^2 e^{2 i c} x}{1+e^{2 i c}}\right ) b}{\left (a^2-b^2\right ) d^3}+x^{3/2} \left (b+a \cos \left (c+d \sqrt{x}\right )\right )\right )}{3 a^2 \left (a+b \sec \left (c+d \sqrt{x}\right )\right )^2} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.102, size = 0, normalized size = 0. \begin{align*} \int{\sqrt{x} \left ( a+b\sec \left ( c+d\sqrt{x} \right ) \right ) ^{-2}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{\sqrt{x}}{b^{2} \sec \left (d \sqrt{x} + c\right )^{2} + 2 \, a b \sec \left (d \sqrt{x} + c\right ) + a^{2}}, x\right ) \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 \frac{\sqrt{x}}{\left (a + b \sec{\left (c + d \sqrt{x} \right )}\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 \frac{\sqrt{x}}{{\left (b \sec \left (d \sqrt{x} + c\right ) + a\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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