Add Mul Mul Add x7 sqrt x0 acsch Pow sec x1 x0 x0 -2 
Add Mul x0 Add Mul acsch Pow sec x1 x0 Pow Mul 2 sqrt x0 -1 Mul Add x7 sqrt x0 Mul Mul -1 Mul Pow sec x1 Add x0 -1 Mul sec x1 log sec x1 Pow Mul Mul Pow sec x1 x0 Pow sec x1 x0 sqrt Add 1 Mul -1 Pow Mul Pow sec x1 x0 Pow sec x1 x0 -1 -1 Mul Add x7 sqrt x0 acsch Pow sec x1 x0 