cosh Add Pow Mul -1.01010866590799 sec x6 asech x0 4 
Mul sinh Add Pow Mul -1.01010866590799 sec x6 asech x0 4 Mul Pow Mul -1.01010866590799 sec x6 Add asech x0 -1 Mul Mul Mul -1.01010866590799 sec x6 log Mul -1.01010866590799 sec x6 Pow Mul Mul x0 x0 sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 -1 