acos Pow Add x0 x3 Add -5.99990919601798 sec x0 
Mul -1 Mul Mul Pow Add x0 x3 Add Add -5.99990919601798 sec x0 -1 Add Add -5.99990919601798 sec x0 Mul Mul Add x0 x3 log Add x0 x3 Mul tan x0 sec x0 Pow sqrt Add 1 Mul -1 Mul Pow Add x0 x3 Add -5.99990919601798 sec x0 Pow Add x0 x3 Add -5.99990919601798 sec x0 -1 