Pow Add Mul acsch Add csc sec csch x0 x0 x0 Add x0 x0 E 
Mul Pow Add Mul acsch Add csc sec csch x0 x0 x0 Add x0 x0 Add E -1 Mul E Add Add Mul x0 Mul Mul -1 Add Mul Mul Mul -1 cot sec csch x0 csc sec csch x0 Mul Mul tan csch x0 sec csch x0 Mul Mul -1 coth x0 csch x0 1 Pow Mul Mul Add csc sec csch x0 x0 Add csc sec csch x0 x0 sqrt Add 1 Mul -1 Pow Mul Add csc sec csch x0 x0 Add csc sec csch x0 x0 -1 -1 acsch Add csc sec csch x0 x0 2 