/ / 2 \\
| 3 | 4*(-1 + 5*x) ||
| 250*x*cosh (x)*|-1 + ---------------||
| / / 2 2 \ \ 2 | 2||
| / / 2 2 \ / 2 2 \ \ 45*\x*\cosh (x) + 2*sinh (x)/ + 2*cosh(x)*sinh(x)/*cosh(x) 150*cosh (x)*(-1 + 5*x)*(3*x*sinh(x) + cosh(x)) \ 1 + (-1 + 5*x) /|
9*|3*\3*\cosh (x) + 2*sinh (x)/*cosh(x) + x*\2*sinh (x) + 7*cosh (x)/*sinh(x)/*atan(-1 + 5*x) + ---------------------------------------------------------- - ----------------------------------------------- + -------------------------------------|
| 2 2 2 |
| 1 + (-1 + 5*x) / 2\ / 2\ |
\ \1 + (-1 + 5*x) / \1 + (-1 + 5*x) / /