Pow Mul x0 Add Mul -1 Add cosh x0 x3 sec Add x6 -1 Pow 5 x0 
Mul Pow Mul x0 Add Mul -1 Add cosh x0 x3 sec Add x6 -1 Add Pow 5 x0 -1 Add Mul Pow 5 x0 Add Add Mul -1 Add cosh x0 x3 sec Add x6 -1 Mul x0 Mul -1 sinh x0 Mul Mul Mul x0 Add Mul -1 Add cosh x0 x3 sec Add x6 -1 log Mul x0 Add Mul -1 Add cosh x0 x3 sec Add x6 -1 Mul Pow 5 Add x0 -1 6.60943791243410 