Mul csch Add 2.64805427366389 x0 atanh sec acsch Add x7 x0 
Add Mul atanh sec acsch Add x7 x0 Mul Mul -1 coth Add 2.64805427366389 x0 csch Add 2.64805427366389 x0 Mul csch Add 2.64805427366389 x0 Mul Mul Mul tan acsch Add x7 x0 sec acsch Add x7 x0 Mul -1 Pow Mul Mul Add x7 x0 Add x7 x0 sqrt Add 1 Mul -1 Pow Mul Add x7 x0 Add x7 x0 -1 -1 Pow Add 1 Mul -1 Mul sec acsch Add x7 x0 sec acsch Add x7 x0 -1 