1 -- 2 x /-2*log(cosh(2*x)) 2*sinh(2*x) \ (cosh(2*x)) *|----------------- + ------------| | 3 2 | \ x x *cosh(2*x)/
cosh(2*x)^(1/(x^2))*((-2*log(cosh(2*x)))/x^3 + (2*sinh(2*x))/((x^2*cosh(2*x))))
1 -1 + -- 2 x 2*(cosh(2*x)) *(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x))) ------------------------------------------------------------- 3 x
2*cosh(2*x)^(-1 + x^(-2))*(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x)))/x^3
cosh(2*x)^(x^(-2))*(-2.0*log(cosh(2*x))/x^3 + 2.0*sinh(2*x)/(x^2*cosh(2*x)))
cosh(2*x)^(x^(-2))*(-2.0*log(cosh(2*x))/x^3 + 2.0*sinh(2*x)/(x^2*cosh(2*x)))
1 -- 2 x 2*(cosh(2*x)) *(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x))) -------------------------------------------------------- 3 x *cosh(2*x)
2*cosh(2*x)^(x^(-2))*(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x)))/(x^3*cosh(2*x))
1 1 -- -- 2 2 x x - 2*(cosh(2*x)) *cosh(2*x)*log(cosh(2*x)) + 2*x*(cosh(2*x)) *sinh(2*x) ------------------------------------------------------------------------ 3 x *cosh(2*x)
(-2*cosh(2*x)^(x^(-2))*cosh(2*x)*log(cosh(2*x)) + 2*x*cosh(2*x)^(x^(-2))*sinh(2*x))/(x^3*cosh(2*x))
1 -- 2 x / 2*log(cosh(2*x)) 2*sinh(2*x) \ (cosh(2*x)) *|- ---------------- + ------------| | 3 2 | \ x x *cosh(2*x)/
cosh(2*x)^(x^(-2))*(-2*log(cosh(2*x))/x^3 + 2*sinh(2*x)/(x^2*cosh(2*x)))
1 1 -1 + -- -1 + -- 2 2 3 x 2 x 2*x *(cosh(2*x)) *sinh(2*x) - 2*x *(cosh(2*x)) *cosh(2*x)*log(cosh(2*x)) ------------------------------------------------------------------------------------ 5 x
(2*x^3*cosh(2*x)^(-1 + x^(-2))*sinh(2*x) - 2*x^2*cosh(2*x)^(-1 + x^(-2))*cosh(2*x)*log(cosh(2*x)))/x^5
1 -- 2 x / 2*log(cosh(2*x)) 2*sinh(2*x) \ (cosh(2*x)) *|- ---------------- + ------------| | 3 2 | \ x x *cosh(2*x)/
cosh(2*x)^(1/(x^2))*(-2*log(cosh(2*x))/x^3 + 2*sinh(2*x)/(x^2*cosh(2*x)))
1 -- 2 x / 2*log(cosh(2*x)) 2*sinh(2*x) \ (cosh(2*x)) *|- ---------------- + ------------| | 3 2 | \ x x *cosh(2*x)/
1 -- 2 x / log(cosh(2*x)) \ 2*(cosh(2*x)) *|- -------------- + tanh(2*x)| \ x / ---------------------------------------------- 2 x
2*cosh(2*x)^(x^(-2))*(-log(cosh(2*x))/x + tanh(2*x))/x^2
1 -- 2 x 2*(cosh(2*x)) *(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x))) -------------------------------------------------------- 3 x *cosh(2*x)
2*cosh(2*x)^(x^(-2))*(x*sinh(2*x) - cosh(2*x)*log(cosh(2*x)))/(x^3*cosh(2*x))