Add Mul Add Pow Mul Add x5 acsc x3 x6 acosh x0 3 Add E 1 -4.50463271078133 
Mul Add E 1 Mul Pow Mul Add x5 acsc x3 x6 Add acosh x0 -1 Mul Mul Mul Add x5 acsc x3 x6 log Mul Add x5 acsc x3 x6 Pow Mul sqrt Add x0 -1 sqrt Add 1 x0 -1 