acoth Mul x0 sinh Add 0.0134756900688456 x0 
Mul Add sinh Add 0.0134756900688456 x0 Mul x0 cosh Add 0.0134756900688456 x0 Pow Add 1 Mul -1 Mul Mul x0 sinh Add 0.0134756900688456 x0 Mul x0 sinh Add 0.0134756900688456 x0 -1 