Optimal. Leaf size=1117 \[ \text{result too large to display} \]
[Out]
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Rubi [A] time = 2.11063, antiderivative size = 1117, normalized size of antiderivative = 1., number of steps used = 30, number of rules used = 11, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.55, Rules used = {4191, 3324, 3321, 2264, 2190, 2531, 2282, 6589, 4522, 2279, 2391} \[ -\frac{i (c+d x)^2 \log \left (\frac{e^{i (e+f x)} a}{b-\sqrt{b^2-a^2}}+1\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f}+\frac{i (c+d x)^2 \log \left (\frac{e^{i (e+f x)} a}{b+\sqrt{b^2-a^2}}+1\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f}-\frac{2 d (c+d x) \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b-\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f^2}+\frac{2 d (c+d x) \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b+\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f^2}-\frac{2 i d^2 \text{PolyLog}\left (3,-\frac{a e^{i (e+f x)}}{b-\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f^3}+\frac{2 i d^2 \text{PolyLog}\left (3,-\frac{a e^{i (e+f x)}}{b+\sqrt{b^2-a^2}}\right ) b^3}{a^2 \left (b^2-a^2\right )^{3/2} f^3}-\frac{i (c+d x)^2 b^2}{a^2 \left (a^2-b^2\right ) f}+\frac{2 d (c+d x) \log \left (\frac{e^{i (e+f x)} a}{b-i \sqrt{a^2-b^2}}+1\right ) b^2}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 d (c+d x) \log \left (\frac{e^{i (e+f x)} a}{b+i \sqrt{a^2-b^2}}+1\right ) b^2}{a^2 \left (a^2-b^2\right ) f^2}-\frac{2 i d^2 \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right ) b^2}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 i d^2 \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right ) b^2}{a^2 \left (a^2-b^2\right ) f^3}+\frac{(c+d x)^2 \sin (e+f x) b^2}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}+\frac{2 i (c+d x)^2 \log \left (\frac{e^{i (e+f x)} a}{b-\sqrt{b^2-a^2}}+1\right ) b}{a^2 \sqrt{b^2-a^2} f}-\frac{2 i (c+d x)^2 \log \left (\frac{e^{i (e+f x)} a}{b+\sqrt{b^2-a^2}}+1\right ) b}{a^2 \sqrt{b^2-a^2} f}+\frac{4 d (c+d x) \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b-\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} f^2}-\frac{4 d (c+d x) \text{PolyLog}\left (2,-\frac{a e^{i (e+f x)}}{b+\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} f^2}+\frac{4 i d^2 \text{PolyLog}\left (3,-\frac{a e^{i (e+f x)}}{b-\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} f^3}-\frac{4 i d^2 \text{PolyLog}\left (3,-\frac{a e^{i (e+f x)}}{b+\sqrt{b^2-a^2}}\right ) b}{a^2 \sqrt{b^2-a^2} f^3}+\frac{(c+d x)^3}{3 a^2 d} \]
Antiderivative was successfully verified.
[In]
[Out]
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{(c+d x)^2}{(a+b \sec (e+f x))^2} \, dx &=\int \left (\frac{(c+d x)^2}{a^2}+\frac{b^2 (c+d x)^2}{a^2 (b+a \cos (e+f x))^2}-\frac{2 b (c+d x)^2}{a^2 (b+a \cos (e+f x))}\right ) \, dx\\ &=\frac{(c+d x)^3}{3 a^2 d}-\frac{(2 b) \int \frac{(c+d x)^2}{b+a \cos (e+f x)} \, dx}{a^2}+\frac{b^2 \int \frac{(c+d x)^2}{(b+a \cos (e+f x))^2} \, dx}{a^2}\\ &=\frac{(c+d x)^3}{3 a^2 d}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}-\frac{(4 b) \int \frac{e^{i (e+f x)} (c+d x)^2}{a+2 b e^{i (e+f x)}+a e^{2 i (e+f x)}} \, dx}{a^2}-\frac{b^3 \int \frac{(c+d x)^2}{b+a \cos (e+f x)} \, dx}{a^2 \left (a^2-b^2\right )}-\frac{\left (2 b^2 d\right ) \int \frac{(c+d x) \sin (e+f x)}{b+a \cos (e+f x)} \, dx}{a \left (a^2-b^2\right ) f}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}-\frac{\left (2 b^3\right ) \int \frac{e^{i (e+f x)} (c+d x)^2}{a+2 b e^{i (e+f x)}+a e^{2 i (e+f x)}} \, dx}{a^2 \left (a^2-b^2\right )}-\frac{(4 b) \int \frac{e^{i (e+f x)} (c+d x)^2}{2 b-2 \sqrt{-a^2+b^2}+2 a e^{i (e+f x)}} \, dx}{a \sqrt{-a^2+b^2}}+\frac{(4 b) \int \frac{e^{i (e+f x)} (c+d x)^2}{2 b+2 \sqrt{-a^2+b^2}+2 a e^{i (e+f x)}} \, dx}{a \sqrt{-a^2+b^2}}-\frac{\left (2 b^2 d\right ) \int \frac{e^{i (e+f x)} (c+d x)}{i b-\sqrt{a^2-b^2}+i a e^{i (e+f x)}} \, dx}{a \left (a^2-b^2\right ) f}-\frac{\left (2 b^2 d\right ) \int \frac{e^{i (e+f x)} (c+d x)}{i b+\sqrt{a^2-b^2}+i a e^{i (e+f x)}} \, dx}{a \left (a^2-b^2\right ) f}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}-\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}+\frac{\left (2 b^3\right ) \int \frac{e^{i (e+f x)} (c+d x)^2}{2 b-2 \sqrt{-a^2+b^2}+2 a e^{i (e+f x)}} \, dx}{a \left (-a^2+b^2\right )^{3/2}}-\frac{\left (2 b^3\right ) \int \frac{e^{i (e+f x)} (c+d x)^2}{2 b+2 \sqrt{-a^2+b^2}+2 a e^{i (e+f x)}} \, dx}{a \left (-a^2+b^2\right )^{3/2}}-\frac{\left (2 b^2 d^2\right ) \int \log \left (1+\frac{i a e^{i (e+f x)}}{i b-\sqrt{a^2-b^2}}\right ) \, dx}{a^2 \left (a^2-b^2\right ) f^2}-\frac{\left (2 b^2 d^2\right ) \int \log \left (1+\frac{i a e^{i (e+f x)}}{i b+\sqrt{a^2-b^2}}\right ) \, dx}{a^2 \left (a^2-b^2\right ) f^2}-\frac{(4 i b d) \int (c+d x) \log \left (1+\frac{2 a e^{i (e+f x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \sqrt{-a^2+b^2} f}+\frac{(4 i b d) \int (c+d x) \log \left (1+\frac{2 a e^{i (e+f x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \sqrt{-a^2+b^2} f}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}-\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}+\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}-\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}-\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}+\frac{\left (2 i b^2 d^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 (e+f x)}\right )}{a^2 \left (a^2-b^2\right ) f^3}+\frac{\left (2 i b^2 d^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 (e+f x)}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{\left (4 b d^2\right ) \int \text{Li}_2\left (-\frac{2 a e^{i (e+f x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{\left (4 b d^2\right ) \int \text{Li}_2\left (-\frac{2 a e^{i (e+f x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{\left (2 i b^3 d\right ) \int (c+d x) \log \left (1+\frac{2 a e^{i (e+f x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \left (-a^2+b^2\right )^{3/2} f}-\frac{\left (2 i b^3 d\right ) \int (c+d x) \log \left (1+\frac{2 a e^{i (e+f x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \left (-a^2+b^2\right )^{3/2} f}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}-\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}+\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}-\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}+\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}-\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}+\frac{\left (4 i b d^2\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 (e+f x)}\right )}{a^2 \sqrt{-a^2+b^2} f^3}-\frac{\left (4 i b d^2\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 (e+f x)}\right )}{a^2 \sqrt{-a^2+b^2} f^3}+\frac{\left (2 b^3 d^2\right ) \int \text{Li}_2\left (-\frac{2 a e^{i (e+f x)}}{2 b-2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}-\frac{\left (2 b^3 d^2\right ) \int \text{Li}_2\left (-\frac{2 a e^{i (e+f x)}}{2 b+2 \sqrt{-a^2+b^2}}\right ) \, dx}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}-\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}+\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}-\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}+\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}-\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{4 i b d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^3}-\frac{4 i b d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^3}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}-\frac{\left (2 i b^3 d^2\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 (e+f x)}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^3}+\frac{\left (2 i b^3 d^2\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 (e+f x)}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^3}\\ &=-\frac{i b^2 (c+d x)^2}{a^2 \left (a^2-b^2\right ) f}+\frac{(c+d x)^3}{3 a^2 d}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}+\frac{2 b^2 d (c+d x) \log \left (1+\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^2}-\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}+\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}+\frac{i b^3 (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f}-\frac{2 i b (c+d x)^2 \log \left (1+\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 i b^2 d^2 \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+i \sqrt{a^2-b^2}}\right )}{a^2 \left (a^2-b^2\right ) f^3}-\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}+\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}+\frac{2 b^3 d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^2}-\frac{4 b d (c+d x) \text{Li}_2\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^2}-\frac{2 i b^3 d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^3}+\frac{4 i b d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b-\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^3}+\frac{2 i b^3 d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \left (-a^2+b^2\right )^{3/2} f^3}-\frac{4 i b d^2 \text{Li}_3\left (-\frac{a e^{i (e+f x)}}{b+\sqrt{-a^2+b^2}}\right )}{a^2 \sqrt{-a^2+b^2} f^3}+\frac{b^2 (c+d x)^2 \sin (e+f x)}{a \left (a^2-b^2\right ) f (b+a \cos (e+f x))}\\ \end{align*}
Mathematica [B] time = 22.2629, size = 11147, normalized size = 9.98 \[ \text{Result too large to show} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.638, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( dx+c \right ) ^{2}}{ \left ( a+b\sec \left ( fx+e \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 [C] time = 4.94342, size = 9226, normalized size = 8.26 \begin{align*} \text{result too large to display} \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{\left (c + d x\right )^{2}}{\left (a + b \sec{\left (e + f 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{{\left (d x + c\right )}^{2}}{{\left (b \sec \left (f x + e\right ) + a\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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