csc Mul Pow 0.0366435703258656 x0 atanh x0 
Mul Mul Mul -1 cot Mul Pow 0.0366435703258656 x0 atanh x0 csc Mul Pow 0.0366435703258656 x0 atanh x0 Add Mul atanh x0 Mul Pow 0.0366435703258656 Add x0 -1 -3.26987373020611 Mul Pow 0.0366435703258656 x0 Pow Add 1 Mul -1 Mul x0 x0 -1 