csc Mul sin Add sinh x0 atan x0 -0.881373587019543 
Mul Mul Mul -1 cot Mul sin Add sinh x0 atan x0 -0.881373587019543 csc Mul sin Add sinh x0 atan x0 -0.881373587019543 Mul -0.881373587019543 Mul cos Add sinh x0 atan x0 Add cosh x0 Pow Add 1 Mul x0 x0 -1 