cosh Mul x1 acos Add Pow sec Add x2 Add x6 log acsch x2 Add x0 Mul x0 x2 x2 
Mul sinh Mul x1 acos Add Pow sec Add x2 Add x6 log acsch x2 Add x0 Mul x0 x2 x2 Mul x1 Mul -1 Mul Mul Pow sec Add x2 Add x6 log acsch x2 Add Add x0 Mul x0 x2 -1 Mul Mul sec Add x2 Add x6 log acsch x2 log sec Add x2 Add x6 log acsch x2 Add 1 x2 Pow sqrt Add 1 Mul -1 Mul Add Pow sec Add x2 Add x6 log acsch x2 Add x0 Mul x0 x2 x2 Add Pow sec Add x2 Add x6 log acsch x2 Add x0 Mul x0 x2 x2 -1 