Optimal. Leaf size=187 \[ -\frac {\left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right ) \tanh ^{-1}\left (\frac {b-a \tanh \left (\frac {x}{2}\right )}{\sqrt {a^2+b^2}}\right )}{\left (a^2+b^2\right )^{7/2}}-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))} \]
[Out]
________________________________________________________________________________________
Rubi [A]
time = 0.23, antiderivative size = 187, normalized size of antiderivative = 1.00, number of steps
used = 7, number of rules used = 5, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.333, Rules used = {2833, 12, 2739,
632, 212} \begin {gather*} -\frac {\cosh (x) \left (-2 a^2 B+5 a A b+3 b^2 B\right )}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\cosh (x) (A b-a B)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (2 a^3 A+4 a^2 b B-3 a A b^2-b^3 B\right ) \tanh ^{-1}\left (\frac {b-a \tanh \left (\frac {x}{2}\right )}{\sqrt {a^2+b^2}}\right )}{\left (a^2+b^2\right )^{7/2}}-\frac {\cosh (x) \left (-2 a^3 B+11 a^2 A b+13 a b^2 B-4 A b^3\right )}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 12
Rule 212
Rule 632
Rule 2739
Rule 2833
Rubi steps
\begin {align*} \int \frac {A+B \sinh (x)}{(a+b \sinh (x))^4} \, dx &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\int \frac {-3 (a A+b B)+2 (A b-a B) \sinh (x)}{(a+b \sinh (x))^3} \, dx}{3 \left (a^2+b^2\right )}\\ &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}+\frac {\int \frac {2 \left (3 a^2 A-2 A b^2+5 a b B\right )-\left (5 a A b-2 a^2 B+3 b^2 B\right ) \sinh (x)}{(a+b \sinh (x))^2} \, dx}{6 \left (a^2+b^2\right )^2}\\ &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))}-\frac {\int -\frac {3 \left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right )}{a+b \sinh (x)} \, dx}{6 \left (a^2+b^2\right )^3}\\ &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))}+\frac {\left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right ) \int \frac {1}{a+b \sinh (x)} \, dx}{2 \left (a^2+b^2\right )^3}\\ &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))}+\frac {\left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right ) \text {Subst}\left (\int \frac {1}{a+2 b x-a x^2} \, dx,x,\tanh \left (\frac {x}{2}\right )\right )}{\left (a^2+b^2\right )^3}\\ &=-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))}-\frac {\left (2 \left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right )\right ) \text {Subst}\left (\int \frac {1}{4 \left (a^2+b^2\right )-x^2} \, dx,x,2 b-2 a \tanh \left (\frac {x}{2}\right )\right )}{\left (a^2+b^2\right )^3}\\ &=-\frac {\left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right ) \tanh ^{-1}\left (\frac {b-a \tanh \left (\frac {x}{2}\right )}{\sqrt {a^2+b^2}}\right )}{\left (a^2+b^2\right )^{7/2}}-\frac {(A b-a B) \cosh (x)}{3 \left (a^2+b^2\right ) (a+b \sinh (x))^3}-\frac {\left (5 a A b-2 a^2 B+3 b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^2 (a+b \sinh (x))^2}-\frac {\left (11 a^2 A b-4 A b^3-2 a^3 B+13 a b^2 B\right ) \cosh (x)}{6 \left (a^2+b^2\right )^3 (a+b \sinh (x))}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A]
time = 0.33, size = 189, normalized size = 1.01 \begin {gather*} \frac {\frac {6 \left (2 a^3 A-3 a A b^2+4 a^2 b B-b^3 B\right ) \text {ArcTan}\left (\frac {b-a \tanh \left (\frac {x}{2}\right )}{\sqrt {-a^2-b^2}}\right )}{\sqrt {-a^2-b^2}}+\frac {2 \left (a^2+b^2\right )^2 (-A b+a B) \cosh (x)}{(a+b \sinh (x))^3}+\frac {\left (a^2+b^2\right ) \left (-5 a A b+2 a^2 B-3 b^2 B\right ) \cosh (x)}{(a+b \sinh (x))^2}+\frac {\left (-11 a^2 A b+4 A b^3+2 a^3 B-13 a b^2 B\right ) \cosh (x)}{a+b \sinh (x)}}{6 \left (a^2+b^2\right )^3} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(632\) vs.
\(2(175)=350\).
time = 0.58, size = 633, normalized size = 3.39
method | result | size |
default | \(-\frac {2 \left (-\frac {b \left (9 A \,a^{4} b +6 A \,a^{2} b^{3}+2 A \,b^{5}-4 B \,a^{5}+B \,a^{3} b^{2}\right ) \left (\tanh ^{5}\left (\frac {x}{2}\right )\right )}{2 a \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right )}-\frac {\left (6 A \,a^{6} b -27 A \,a^{4} b^{3}-12 A \,a^{2} b^{5}-4 A \,b^{7}-2 B \,a^{7}+14 B \,a^{5} b^{2}-11 B \,a^{3} b^{4}-2 B a \,b^{6}\right ) \left (\tanh ^{4}\left (\frac {x}{2}\right )\right )}{2 \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right ) a^{2}}+\frac {b \left (54 A \,a^{6} b -21 A \,a^{4} b^{3}-4 A \,a^{2} b^{5}-4 A \,b^{7}-18 B \,a^{7}+42 B \,a^{5} b^{2}-17 B \,a^{3} b^{4}-2 B a \,b^{6}\right ) \left (\tanh ^{3}\left (\frac {x}{2}\right )\right )}{3 a^{3} \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right )}+\frac {\left (6 A \,a^{6} b -20 A \,a^{4} b^{3}-3 A \,a^{2} b^{5}-2 A \,b^{7}-2 B \,a^{7}+10 B \,a^{5} b^{2}-14 B \,a^{3} b^{4}-B a \,b^{6}\right ) \left (\tanh ^{2}\left (\frac {x}{2}\right )\right )}{a^{2} \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right )}-\frac {b \left (27 A \,a^{4} b +4 A \,a^{2} b^{3}+2 A \,b^{5}-8 B \,a^{5}+19 B \,a^{3} b^{2}+2 B a \,b^{4}\right ) \tanh \left (\frac {x}{2}\right )}{2 a \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right )}-\frac {18 A \,a^{4} b +5 A \,a^{2} b^{3}+2 A \,b^{5}-6 B \,a^{5}+10 B \,a^{3} b^{2}+B a \,b^{4}}{6 \left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right )}\right )}{\left (a \left (\tanh ^{2}\left (\frac {x}{2}\right )\right )-2 b \tanh \left (\frac {x}{2}\right )-a \right )^{3}}+\frac {\left (2 a^{3} A -3 A a \,b^{2}+4 B \,a^{2} b -B \,b^{3}\right ) \arctanh \left (\frac {2 a \tanh \left (\frac {x}{2}\right )-2 b}{2 \sqrt {a^{2}+b^{2}}}\right )}{\left (a^{6}+3 a^{4} b^{2}+3 a^{2} b^{4}+b^{6}\right ) \sqrt {a^{2}+b^{2}}}\) | \(633\) |
risch | \(\frac {-13 B a \,b^{5}-11 A \,a^{2} b^{4}+2 B \,a^{3} b^{3}+66 B \,a^{2} b^{4} {\mathrm e}^{x}+4 A \,b^{6}-8 B \,a^{6} {\mathrm e}^{3 x}-12 A \,b^{6} {\mathrm e}^{2 x}-3 B \,b^{6} {\mathrm e}^{5 x}+3 B \,b^{6} {\mathrm e}^{x}-102 B \,a^{3} b^{3} {\mathrm e}^{2 x}+24 B a \,b^{5} {\mathrm e}^{2 x}+60 A \,a^{3} b^{3} {\mathrm e}^{x}-102 A \,a^{4} b^{2} {\mathrm e}^{2 x}+36 A \,a^{2} b^{4} {\mathrm e}^{2 x}+24 B \,a^{5} b \,{\mathrm e}^{2 x}-82 A \,a^{3} b^{3} {\mathrm e}^{3 x}+24 A a \,b^{5} {\mathrm e}^{3 x}+64 B \,a^{4} b^{2} {\mathrm e}^{3 x}-78 B \,a^{2} b^{4} {\mathrm e}^{3 x}+60 B \,a^{3} b^{3} {\mathrm e}^{4 x}-15 B a \,b^{5} {\mathrm e}^{4 x}+44 A \,a^{5} b \,{\mathrm e}^{3 x}+30 A \,a^{4} b^{2} {\mathrm e}^{4 x}-45 A \,a^{2} b^{4} {\mathrm e}^{4 x}+6 A \,a^{3} b^{3} {\mathrm e}^{5 x}-9 A a \,b^{5} {\mathrm e}^{5 x}+12 B \,a^{2} b^{4} {\mathrm e}^{5 x}-15 A a \,b^{5} {\mathrm e}^{x}-12 B \,a^{4} b^{2} {\mathrm e}^{x}}{3 b \left (a^{2}+b^{2}\right )^{3} \left (b \,{\mathrm e}^{2 x}+2 a \,{\mathrm e}^{x}-b \right )^{3}}+\frac {\ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a -a^{8}-4 a^{6} b^{2}-6 b^{4} a^{4}-4 a^{2} b^{6}-b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) a^{3} A}{\left (a^{2}+b^{2}\right )^{\frac {7}{2}}}-\frac {3 \ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a -a^{8}-4 a^{6} b^{2}-6 b^{4} a^{4}-4 a^{2} b^{6}-b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) A a \,b^{2}}{2 \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}+\frac {2 \ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a -a^{8}-4 a^{6} b^{2}-6 b^{4} a^{4}-4 a^{2} b^{6}-b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) B \,a^{2} b}{\left (a^{2}+b^{2}\right )^{\frac {7}{2}}}-\frac {\ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a -a^{8}-4 a^{6} b^{2}-6 b^{4} a^{4}-4 a^{2} b^{6}-b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) B \,b^{3}}{2 \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}-\frac {\ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a +a^{8}+4 a^{6} b^{2}+6 b^{4} a^{4}+4 a^{2} b^{6}+b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) a^{3} A}{\left (a^{2}+b^{2}\right )^{\frac {7}{2}}}+\frac {3 \ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a +a^{8}+4 a^{6} b^{2}+6 b^{4} a^{4}+4 a^{2} b^{6}+b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) A a \,b^{2}}{2 \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}-\frac {2 \ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a +a^{8}+4 a^{6} b^{2}+6 b^{4} a^{4}+4 a^{2} b^{6}+b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) B \,a^{2} b}{\left (a^{2}+b^{2}\right )^{\frac {7}{2}}}+\frac {\ln \left ({\mathrm e}^{x}+\frac {\left (a^{2}+b^{2}\right )^{\frac {7}{2}} a +a^{8}+4 a^{6} b^{2}+6 b^{4} a^{4}+4 a^{2} b^{6}+b^{8}}{b \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\right ) B \,b^{3}}{2 \left (a^{2}+b^{2}\right )^{\frac {7}{2}}}\) | \(965\) |
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [B] Leaf count of result is larger than twice the leaf count of optimal. 982 vs.
\(2 (177) = 354\).
time = 0.57, size = 982, normalized size = 5.25 \begin {gather*} \frac {1}{6} \, {\left (\frac {3 \, {\left (2 \, a^{2} - 3 \, b^{2}\right )} a \log \left (\frac {b e^{\left (-x\right )} - a - \sqrt {a^{2} + b^{2}}}{b e^{\left (-x\right )} - a + \sqrt {a^{2} + b^{2}}}\right )}{{\left (a^{6} + 3 \, a^{4} b^{2} + 3 \, a^{2} b^{4} + b^{6}\right )} \sqrt {a^{2} + b^{2}}} - \frac {2 \, {\left (11 \, a^{2} b^{3} - 4 \, b^{5} + 15 \, {\left (4 \, a^{3} b^{2} - a b^{4}\right )} e^{\left (-x\right )} + 6 \, {\left (17 \, a^{4} b - 6 \, a^{2} b^{3} + 2 \, b^{5}\right )} e^{\left (-2 \, x\right )} + 2 \, {\left (22 \, a^{5} - 41 \, a^{3} b^{2} + 12 \, a b^{4}\right )} e^{\left (-3 \, x\right )} - 15 \, {\left (2 \, a^{4} b - 3 \, a^{2} b^{3}\right )} e^{\left (-4 \, x\right )} + 3 \, {\left (2 \, a^{3} b^{2} - 3 \, a b^{4}\right )} e^{\left (-5 \, x\right )}\right )}}{a^{6} b^{3} + 3 \, a^{4} b^{5} + 3 \, a^{2} b^{7} + b^{9} + 6 \, {\left (a^{7} b^{2} + 3 \, a^{5} b^{4} + 3 \, a^{3} b^{6} + a b^{8}\right )} e^{\left (-x\right )} + 3 \, {\left (4 \, a^{8} b + 11 \, a^{6} b^{3} + 9 \, a^{4} b^{5} + a^{2} b^{7} - b^{9}\right )} e^{\left (-2 \, x\right )} + 4 \, {\left (2 \, a^{9} + 3 \, a^{7} b^{2} - 3 \, a^{5} b^{4} - 7 \, a^{3} b^{6} - 3 \, a b^{8}\right )} e^{\left (-3 \, x\right )} - 3 \, {\left (4 \, a^{8} b + 11 \, a^{6} b^{3} + 9 \, a^{4} b^{5} + a^{2} b^{7} - b^{9}\right )} e^{\left (-4 \, x\right )} + 6 \, {\left (a^{7} b^{2} + 3 \, a^{5} b^{4} + 3 \, a^{3} b^{6} + a b^{8}\right )} e^{\left (-5 \, x\right )} - {\left (a^{6} b^{3} + 3 \, a^{4} b^{5} + 3 \, a^{2} b^{7} + b^{9}\right )} e^{\left (-6 \, x\right )}}\right )} A + \frac {1}{6} \, B {\left (\frac {3 \, {\left (4 \, a^{2} b - b^{3}\right )} \log \left (\frac {b e^{\left (-x\right )} - a - \sqrt {a^{2} + b^{2}}}{b e^{\left (-x\right )} - a + \sqrt {a^{2} + b^{2}}}\right )}{{\left (a^{6} + 3 \, a^{4} b^{2} + 3 \, a^{2} b^{4} + b^{6}\right )} \sqrt {a^{2} + b^{2}}} + \frac {2 \, {\left (2 \, a^{3} b^{3} - 13 \, a b^{5} + 3 \, {\left (4 \, a^{4} b^{2} - 22 \, a^{2} b^{4} - b^{6}\right )} e^{\left (-x\right )} + 6 \, {\left (4 \, a^{5} b - 17 \, a^{3} b^{3} + 4 \, a b^{5}\right )} e^{\left (-2 \, x\right )} + 2 \, {\left (4 \, a^{6} - 32 \, a^{4} b^{2} + 39 \, a^{2} b^{4}\right )} e^{\left (-3 \, x\right )} + 15 \, {\left (4 \, a^{3} b^{3} - a b^{5}\right )} e^{\left (-4 \, x\right )} - 3 \, {\left (4 \, a^{2} b^{4} - b^{6}\right )} e^{\left (-5 \, x\right )}\right )}}{a^{6} b^{4} + 3 \, a^{4} b^{6} + 3 \, a^{2} b^{8} + b^{10} + 6 \, {\left (a^{7} b^{3} + 3 \, a^{5} b^{5} + 3 \, a^{3} b^{7} + a b^{9}\right )} e^{\left (-x\right )} + 3 \, {\left (4 \, a^{8} b^{2} + 11 \, a^{6} b^{4} + 9 \, a^{4} b^{6} + a^{2} b^{8} - b^{10}\right )} e^{\left (-2 \, x\right )} + 4 \, {\left (2 \, a^{9} b + 3 \, a^{7} b^{3} - 3 \, a^{5} b^{5} - 7 \, a^{3} b^{7} - 3 \, a b^{9}\right )} e^{\left (-3 \, x\right )} - 3 \, {\left (4 \, a^{8} b^{2} + 11 \, a^{6} b^{4} + 9 \, a^{4} b^{6} + a^{2} b^{8} - b^{10}\right )} e^{\left (-4 \, x\right )} + 6 \, {\left (a^{7} b^{3} + 3 \, a^{5} b^{5} + 3 \, a^{3} b^{7} + a b^{9}\right )} e^{\left (-5 \, x\right )} - {\left (a^{6} b^{4} + 3 \, a^{4} b^{6} + 3 \, a^{2} b^{8} + b^{10}\right )} e^{\left (-6 \, x\right )}}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [B] Leaf count of result is larger than twice the leaf count of optimal. 3870 vs.
\(2 (177) = 354\).
time = 0.40, size = 3870, normalized size = 20.70 \begin {gather*} \text {Too large to display} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 477 vs.
\(2 (177) = 354\).
time = 0.43, size = 477, normalized size = 2.55 \begin {gather*} \frac {{\left (2 \, A a^{3} + 4 \, B a^{2} b - 3 \, A a b^{2} - B b^{3}\right )} \log \left (\frac {{\left | 2 \, b e^{x} + 2 \, a - 2 \, \sqrt {a^{2} + b^{2}} \right |}}{{\left | 2 \, b e^{x} + 2 \, a + 2 \, \sqrt {a^{2} + b^{2}} \right |}}\right )}{2 \, {\left (a^{6} + 3 \, a^{4} b^{2} + 3 \, a^{2} b^{4} + b^{6}\right )} \sqrt {a^{2} + b^{2}}} + \frac {6 \, A a^{3} b^{3} e^{\left (5 \, x\right )} + 12 \, B a^{2} b^{4} e^{\left (5 \, x\right )} - 9 \, A a b^{5} e^{\left (5 \, x\right )} - 3 \, B b^{6} e^{\left (5 \, x\right )} + 30 \, A a^{4} b^{2} e^{\left (4 \, x\right )} + 60 \, B a^{3} b^{3} e^{\left (4 \, x\right )} - 45 \, A a^{2} b^{4} e^{\left (4 \, x\right )} - 15 \, B a b^{5} e^{\left (4 \, x\right )} - 8 \, B a^{6} e^{\left (3 \, x\right )} + 44 \, A a^{5} b e^{\left (3 \, x\right )} + 64 \, B a^{4} b^{2} e^{\left (3 \, x\right )} - 82 \, A a^{3} b^{3} e^{\left (3 \, x\right )} - 78 \, B a^{2} b^{4} e^{\left (3 \, x\right )} + 24 \, A a b^{5} e^{\left (3 \, x\right )} + 24 \, B a^{5} b e^{\left (2 \, x\right )} - 102 \, A a^{4} b^{2} e^{\left (2 \, x\right )} - 102 \, B a^{3} b^{3} e^{\left (2 \, x\right )} + 36 \, A a^{2} b^{4} e^{\left (2 \, x\right )} + 24 \, B a b^{5} e^{\left (2 \, x\right )} - 12 \, A b^{6} e^{\left (2 \, x\right )} - 12 \, B a^{4} b^{2} e^{x} + 60 \, A a^{3} b^{3} e^{x} + 66 \, B a^{2} b^{4} e^{x} - 15 \, A a b^{5} e^{x} + 3 \, B b^{6} e^{x} + 2 \, B a^{3} b^{3} - 11 \, A a^{2} b^{4} - 13 \, B a b^{5} + 4 \, A b^{6}}{3 \, {\left (a^{6} b + 3 \, a^{4} b^{3} + 3 \, a^{2} b^{5} + b^{7}\right )} {\left (b e^{\left (2 \, x\right )} + 2 \, a e^{x} - b\right )}^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {A+B\,\mathrm {sinh}\left (x\right )}{{\left (a+b\,\mathrm {sinh}\left (x\right )\right )}^4} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________