Optimal. Leaf size=861 \[ \frac {2 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d}-\frac {2 i f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 i f (e+f x) \text {Li}_2\left (i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 i f^2 \text {Li}_3\left (-i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^3}-\frac {2 i f^2 \text {Li}_3\left (i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^3}+\frac {(e+f x)^2 \log \left (\frac {e^{c+d x} b}{a-\sqrt {a^2+b^2}}+1\right ) a^2}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (\frac {e^{c+d x} b}{a+\sqrt {a^2+b^2}}+1\right ) a^2}{b \left (a^2+b^2\right ) d}-\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right ) a^2}{b \left (a^2+b^2\right ) d}+\frac {2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^2}+\frac {2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^2}-\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right ) a^2}{b \left (a^2+b^2\right ) d^2}-\frac {2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^3}-\frac {2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^3}+\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right ) a^2}{2 b \left (a^2+b^2\right ) d^3}-\frac {2 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right ) a}{b^2 d}+\frac {2 i f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right ) a}{b^2 d^2}-\frac {2 i f (e+f x) \text {Li}_2\left (i e^{c+d x}\right ) a}{b^2 d^2}-\frac {2 i f^2 \text {Li}_3\left (-i e^{c+d x}\right ) a}{b^2 d^3}+\frac {2 i f^2 \text {Li}_3\left (i e^{c+d x}\right ) a}{b^2 d^3}-\frac {(e+f x)^3}{3 b f}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 1.37, antiderivative size = 861, normalized size of antiderivative = 1.00, number of steps used = 38, number of rules used = 11, integrand size = 32, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.344, Rules used = {5581, 3718, 2190, 2531, 2282, 6589, 5567, 4180, 5573, 5561, 6742} \[ \frac {2 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d}-\frac {2 i f (e+f x) \text {PolyLog}\left (2,-i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 i f (e+f x) \text {PolyLog}\left (2,i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 i f^2 \text {PolyLog}\left (3,-i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^3}-\frac {2 i f^2 \text {PolyLog}\left (3,i e^{c+d x}\right ) a^3}{b^2 \left (a^2+b^2\right ) d^3}+\frac {(e+f x)^2 \log \left (\frac {e^{c+d x} b}{a-\sqrt {a^2+b^2}}+1\right ) a^2}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (\frac {e^{c+d x} b}{a+\sqrt {a^2+b^2}}+1\right ) a^2}{b \left (a^2+b^2\right ) d}-\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right ) a^2}{b \left (a^2+b^2\right ) d}+\frac {2 f (e+f x) \text {PolyLog}\left (2,-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^2}+\frac {2 f (e+f x) \text {PolyLog}\left (2,-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^2}-\frac {f (e+f x) \text {PolyLog}\left (2,-e^{2 (c+d x)}\right ) a^2}{b \left (a^2+b^2\right ) d^2}-\frac {2 f^2 \text {PolyLog}\left (3,-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^3}-\frac {2 f^2 \text {PolyLog}\left (3,-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) a^2}{b \left (a^2+b^2\right ) d^3}+\frac {f^2 \text {PolyLog}\left (3,-e^{2 (c+d x)}\right ) a^2}{2 b \left (a^2+b^2\right ) d^3}-\frac {2 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right ) a}{b^2 d}+\frac {2 i f (e+f x) \text {PolyLog}\left (2,-i e^{c+d x}\right ) a}{b^2 d^2}-\frac {2 i f (e+f x) \text {PolyLog}\left (2,i e^{c+d x}\right ) a}{b^2 d^2}-\frac {2 i f^2 \text {PolyLog}\left (3,-i e^{c+d x}\right ) a}{b^2 d^3}+\frac {2 i f^2 \text {PolyLog}\left (3,i e^{c+d x}\right ) a}{b^2 d^3}-\frac {(e+f x)^3}{3 b f}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {f (e+f x) \text {PolyLog}\left (2,-e^{2 (c+d x)}\right )}{b d^2}-\frac {f^2 \text {PolyLog}\left (3,-e^{2 (c+d x)}\right )}{2 b d^3} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 2190
Rule 2282
Rule 2531
Rule 3718
Rule 4180
Rule 5561
Rule 5567
Rule 5573
Rule 5581
Rule 6589
Rule 6742
Rubi steps
\begin {align*} \int \frac {(e+f x)^2 \sinh (c+d x) \tanh (c+d x)}{a+b \sinh (c+d x)} \, dx &=\frac {\int (e+f x)^2 \tanh (c+d x) \, dx}{b}-\frac {a \int \frac {(e+f x)^2 \tanh (c+d x)}{a+b \sinh (c+d x)} \, dx}{b}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {a \int (e+f x)^2 \text {sech}(c+d x) \, dx}{b^2}+\frac {a^2 \int \frac {(e+f x)^2 \text {sech}(c+d x)}{a+b \sinh (c+d x)} \, dx}{b^2}+\frac {2 \int \frac {e^{2 (c+d x)} (e+f x)^2}{1+e^{2 (c+d x)}} \, dx}{b}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {a^2 \int \frac {(e+f x)^2 \cosh (c+d x)}{a+b \sinh (c+d x)} \, dx}{a^2+b^2}+\frac {a^2 \int (e+f x)^2 \text {sech}(c+d x) (a-b \sinh (c+d x)) \, dx}{b^2 \left (a^2+b^2\right )}+\frac {(2 i a f) \int (e+f x) \log \left (1-i e^{c+d x}\right ) \, dx}{b^2 d}-\frac {(2 i a f) \int (e+f x) \log \left (1+i e^{c+d x}\right ) \, dx}{b^2 d}-\frac {(2 f) \int (e+f x) \log \left (1+e^{2 (c+d x)}\right ) \, dx}{b d}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {a^2 (e+f x)^3}{3 b \left (a^2+b^2\right ) f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}+\frac {a^2 \int \frac {e^{c+d x} (e+f x)^2}{a-\sqrt {a^2+b^2}+b e^{c+d x}} \, dx}{a^2+b^2}+\frac {a^2 \int \frac {e^{c+d x} (e+f x)^2}{a+\sqrt {a^2+b^2}+b e^{c+d x}} \, dx}{a^2+b^2}+\frac {a^2 \int \left (a (e+f x)^2 \text {sech}(c+d x)-b (e+f x)^2 \tanh (c+d x)\right ) \, dx}{b^2 \left (a^2+b^2\right )}-\frac {\left (2 i a f^2\right ) \int \text {Li}_2\left (-i e^{c+d x}\right ) \, dx}{b^2 d^2}+\frac {\left (2 i a f^2\right ) \int \text {Li}_2\left (i e^{c+d x}\right ) \, dx}{b^2 d^2}-\frac {f^2 \int \text {Li}_2\left (-e^{2 (c+d x)}\right ) \, dx}{b d^2}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {a^2 (e+f x)^3}{3 b \left (a^2+b^2\right ) f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}+\frac {a^3 \int (e+f x)^2 \text {sech}(c+d x) \, dx}{b^2 \left (a^2+b^2\right )}-\frac {a^2 \int (e+f x)^2 \tanh (c+d x) \, dx}{b \left (a^2+b^2\right )}-\frac {\left (2 a^2 f\right ) \int (e+f x) \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) \, dx}{b \left (a^2+b^2\right ) d}-\frac {\left (2 a^2 f\right ) \int (e+f x) \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) \, dx}{b \left (a^2+b^2\right ) d}-\frac {\left (2 i a f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2(-i x)}{x} \, dx,x,e^{c+d x}\right )}{b^2 d^3}+\frac {\left (2 i a f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2(i x)}{x} \, dx,x,e^{c+d x}\right )}{b^2 d^3}-\frac {f^2 \operatorname {Subst}\left (\int \frac {\text {Li}_2(-x)}{x} \, dx,x,e^{2 (c+d x)}\right )}{2 b d^3}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {2 a^3 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {2 i a f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 d^3}+\frac {2 i a f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 d^3}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3}-\frac {\left (2 a^2\right ) \int \frac {e^{2 (c+d x)} (e+f x)^2}{1+e^{2 (c+d x)}} \, dx}{b \left (a^2+b^2\right )}-\frac {\left (2 i a^3 f\right ) \int (e+f x) \log \left (1-i e^{c+d x}\right ) \, dx}{b^2 \left (a^2+b^2\right ) d}+\frac {\left (2 i a^3 f\right ) \int (e+f x) \log \left (1+i e^{c+d x}\right ) \, dx}{b^2 \left (a^2+b^2\right ) d}-\frac {\left (2 a^2 f^2\right ) \int \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right ) \, dx}{b \left (a^2+b^2\right ) d^2}-\frac {\left (2 a^2 f^2\right ) \int \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right ) \, dx}{b \left (a^2+b^2\right ) d^2}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {2 a^3 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}-\frac {a^2 (e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a^3 f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {2 i a^3 f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {2 i a f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 d^3}+\frac {2 i a f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 d^3}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3}+\frac {\left (2 a^2 f\right ) \int (e+f x) \log \left (1+e^{2 (c+d x)}\right ) \, dx}{b \left (a^2+b^2\right ) d}-\frac {\left (2 a^2 f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2\left (\frac {b x}{-a+\sqrt {a^2+b^2}}\right )}{x} \, dx,x,e^{c+d x}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {\left (2 a^2 f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2\left (-\frac {b x}{a+\sqrt {a^2+b^2}}\right )}{x} \, dx,x,e^{c+d x}\right )}{b \left (a^2+b^2\right ) d^3}+\frac {\left (2 i a^3 f^2\right ) \int \text {Li}_2\left (-i e^{c+d x}\right ) \, dx}{b^2 \left (a^2+b^2\right ) d^2}-\frac {\left (2 i a^3 f^2\right ) \int \text {Li}_2\left (i e^{c+d x}\right ) \, dx}{b^2 \left (a^2+b^2\right ) d^2}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {2 a^3 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}-\frac {a^2 (e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a^3 f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {2 i a^3 f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {a^2 f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d^2}-\frac {2 i a f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 d^3}+\frac {2 i a f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3}+\frac {\left (2 i a^3 f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2(-i x)}{x} \, dx,x,e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}-\frac {\left (2 i a^3 f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2(i x)}{x} \, dx,x,e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}+\frac {\left (a^2 f^2\right ) \int \text {Li}_2\left (-e^{2 (c+d x)}\right ) \, dx}{b \left (a^2+b^2\right ) d^2}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {2 a^3 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}-\frac {a^2 (e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a^3 f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {2 i a^3 f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {a^2 f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d^2}-\frac {2 i a f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 d^3}+\frac {2 i a^3 f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}+\frac {2 i a f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 d^3}-\frac {2 i a^3 f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3}+\frac {\left (a^2 f^2\right ) \operatorname {Subst}\left (\int \frac {\text {Li}_2(-x)}{x} \, dx,x,e^{2 (c+d x)}\right )}{2 b \left (a^2+b^2\right ) d^3}\\ &=-\frac {(e+f x)^3}{3 b f}-\frac {2 a (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 d}+\frac {2 a^3 (e+f x)^2 \tan ^{-1}\left (e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {a^2 (e+f x)^2 \log \left (1+\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d}+\frac {(e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b d}-\frac {a^2 (e+f x)^2 \log \left (1+e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d}+\frac {2 i a f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 d^2}-\frac {2 i a^3 f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}-\frac {2 i a f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 d^2}+\frac {2 i a^3 f (e+f x) \text {Li}_2\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {2 a^2 f (e+f x) \text {Li}_2\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^2}+\frac {f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b d^2}-\frac {a^2 f (e+f x) \text {Li}_2\left (-e^{2 (c+d x)}\right )}{b \left (a^2+b^2\right ) d^2}-\frac {2 i a f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 d^3}+\frac {2 i a^3 f^2 \text {Li}_3\left (-i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}+\frac {2 i a f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 d^3}-\frac {2 i a^3 f^2 \text {Li}_3\left (i e^{c+d x}\right )}{b^2 \left (a^2+b^2\right ) d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a-\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {2 a^2 f^2 \text {Li}_3\left (-\frac {b e^{c+d x}}{a+\sqrt {a^2+b^2}}\right )}{b \left (a^2+b^2\right ) d^3}-\frac {f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b d^3}+\frac {a^2 f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )}{2 b \left (a^2+b^2\right ) d^3}\\ \end {align*}
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Mathematica [A] time = 10.66, size = 997, normalized size = 1.16 \[ \frac {-2 a^2 f^2 x^3 d^3-2 b^2 f^2 x^3 d^3-6 a^2 e f x^2 d^3-6 b^2 e f x^2 d^3-6 a^2 e^2 x d^3-6 b^2 e^2 x d^3-12 a b e^2 \tan ^{-1}\left (e^{c+d x}\right ) d^2-6 i a b f^2 x^2 \log \left (1-i e^{c+d x}\right ) d^2-12 i a b e f x \log \left (1-i e^{c+d x}\right ) d^2+6 i a b f^2 x^2 \log \left (1+i e^{c+d x}\right ) d^2+12 i a b e f x \log \left (1+i e^{c+d x}\right ) d^2+6 b^2 e^2 \log \left (1+e^{2 (c+d x)}\right ) d^2+6 b^2 f^2 x^2 \log \left (1+e^{2 (c+d x)}\right ) d^2+12 b^2 e f x \log \left (1+e^{2 (c+d x)}\right ) d^2+6 a^2 e^2 \log \left (-2 e^{c+d x} a-b e^{2 (c+d x)}+b\right ) d^2+6 a^2 f^2 x^2 \log \left (\frac {e^{2 c+d x} b}{a e^c-\sqrt {\left (a^2+b^2\right ) e^{2 c}}}+1\right ) d^2+12 a^2 e f x \log \left (\frac {e^{2 c+d x} b}{a e^c-\sqrt {\left (a^2+b^2\right ) e^{2 c}}}+1\right ) d^2+6 a^2 f^2 x^2 \log \left (\frac {e^{2 c+d x} b}{e^c a+\sqrt {\left (a^2+b^2\right ) e^{2 c}}}+1\right ) d^2+12 a^2 e f x \log \left (\frac {e^{2 c+d x} b}{e^c a+\sqrt {\left (a^2+b^2\right ) e^{2 c}}}+1\right ) d^2+12 i a b f (e+f x) \text {Li}_2\left (-i e^{c+d x}\right ) d-12 i a b f (e+f x) \text {Li}_2\left (i e^{c+d x}\right ) d+6 b^2 e f \text {Li}_2\left (-e^{2 (c+d x)}\right ) d+6 b^2 f^2 x \text {Li}_2\left (-e^{2 (c+d x)}\right ) d+12 a^2 e f \text {Li}_2\left (-\frac {b e^{2 c+d x}}{a e^c-\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right ) d+12 a^2 f^2 x \text {Li}_2\left (-\frac {b e^{2 c+d x}}{a e^c-\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right ) d+12 a^2 e f \text {Li}_2\left (-\frac {b e^{2 c+d x}}{e^c a+\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right ) d+12 a^2 f^2 x \text {Li}_2\left (-\frac {b e^{2 c+d x}}{e^c a+\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right ) d-12 i a b f^2 \text {Li}_3\left (-i e^{c+d x}\right )+12 i a b f^2 \text {Li}_3\left (i e^{c+d x}\right )-3 b^2 f^2 \text {Li}_3\left (-e^{2 (c+d x)}\right )-12 a^2 f^2 \text {Li}_3\left (-\frac {b e^{2 c+d x}}{a e^c-\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right )-12 a^2 f^2 \text {Li}_3\left (-\frac {b e^{2 c+d x}}{e^c a+\sqrt {\left (a^2+b^2\right ) e^{2 c}}}\right )}{6 b \left (a^2+b^2\right ) d^3} \]
Antiderivative was successfully verified.
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fricas [C] time = 0.93, size = 1250, normalized size = 1.45 \[ \text {result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 1.10, size = 0, normalized size = 0.00 \[ \int \frac {\left (f x +e \right )^{2} \sinh \left (d x +c \right ) \tanh \left (d x +c \right )}{a +b \sinh \left (d x +c \right )}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ e^{2} {\left (\frac {a^{2} \log \left (-2 \, a e^{\left (-d x - c\right )} + b e^{\left (-2 \, d x - 2 \, c\right )} - b\right )}{{\left (a^{2} b + b^{3}\right )} d} + \frac {2 \, a \arctan \left (e^{\left (-d x - c\right )}\right )}{{\left (a^{2} + b^{2}\right )} d} + \frac {b \log \left (e^{\left (-2 \, d x - 2 \, c\right )} + 1\right )}{{\left (a^{2} + b^{2}\right )} d} + \frac {d x + c}{b d}\right )} + \frac {f^{2} x^{3} + 3 \, e f x^{2}}{3 \, b} - \int \frac {2 \, {\left (a^{2} b f^{2} x^{2} + 2 \, a^{2} b e f x - {\left (a^{3} f^{2} x^{2} e^{c} + 2 \, a^{3} e f x e^{c}\right )} e^{\left (d x\right )}\right )}}{a^{2} b^{2} + b^{4} - {\left (a^{2} b^{2} e^{\left (2 \, c\right )} + b^{4} e^{\left (2 \, c\right )}\right )} e^{\left (2 \, d x\right )} - 2 \, {\left (a^{3} b e^{c} + a b^{3} e^{c}\right )} e^{\left (d x\right )}}\,{d x} - \int \frac {2 \, {\left (b f^{2} x^{2} + 2 \, b e f x + {\left (a f^{2} x^{2} e^{c} + 2 \, a e f x e^{c}\right )} e^{\left (d x\right )}\right )}}{a^{2} + b^{2} + {\left (a^{2} e^{\left (2 \, c\right )} + b^{2} e^{\left (2 \, c\right )}\right )} e^{\left (2 \, d x\right )}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.00 \[ \int \frac {\mathrm {sinh}\left (c+d\,x\right )\,\mathrm {tanh}\left (c+d\,x\right )\,{\left (e+f\,x\right )}^2}{a+b\,\mathrm {sinh}\left (c+d\,x\right )} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (e + f x\right )^{2} \sinh {\left (c + d x \right )} \tanh {\left (c + d x \right )}}{a + b \sinh {\left (c + d x \right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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