Mul Mul Add x0 cot x0 x0 coth Pow 0.881373587019543 x0 
Add Mul coth Pow 0.881373587019543 x0 Add Mul x0 Add 1 Mul -1 Pow csc x0 2 Add x0 cot x0 Mul Mul Add x0 cot x0 x0 Mul Mul -1 Pow csch Pow 0.881373587019543 x0 2 Mul Pow 0.881373587019543 Add x0 -1 0.755099892920645 