sinh Add x6 Mul Add x7 sinh x0 acot Add Add Mul x5 acoth x2 acos atan x6 Add x0 x0 
Mul cosh Add x6 Mul Add x7 sinh x0 acot Add Add Mul x5 acoth x2 acos atan x6 Add x0 x0 Add Mul acot Add Add Mul x5 acoth x2 acos atan x6 Add x0 x0 cosh x0 Mul Add x7 sinh x0 Mul -1 Mul 2 Pow Add 1 Mul Add Add Mul x5 acoth x2 acos atan x6 Add x0 x0 Add Add Mul x5 acoth x2 acos atan x6 Add x0 x0 -1 