Mul x0 Add asec sinh Add sec coth x0 x0 -3 
Add Add asec sinh Add sec coth x0 x0 -3 Mul x0 Mul Mul cosh Add sec coth x0 x0 Add Mul Mul tan coth x0 sec coth x0 Mul -1 Pow csch x0 2 1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul sinh Add sec coth x0 x0 sinh Add sec coth x0 x0 -1 sinh Add sec coth x0 x0 sinh Add sec coth x0 x0 -1 