sec tan Pow Add coth E Add x0 1 cbrt sinh exp x0 
Mul Mul tan tan Pow Add coth E Add x0 1 cbrt sinh exp x0 sec tan Pow Add coth E Add x0 1 cbrt sinh exp x0 Mul Pow sec Pow Add coth E Add x0 1 cbrt sinh exp x0 2 Mul Pow Add coth E Add x0 1 Add cbrt sinh exp x0 -1 Add cbrt sinh exp x0 Mul Mul Add coth E Add x0 1 log Add coth E Add x0 1 Mul Pow Mul Mul 3 cbrt sinh exp x0 cbrt sinh exp x0 -1 Mul cosh exp x0 exp x0 