Pow cos atanh pi Pow 5 Add sec acosh cot x5 Add x0 cosh x0 
Mul Pow cos atanh pi Add Pow 5 Add sec acosh cot x5 Add x0 cosh x0 -1 Mul Mul cos atanh pi log cos atanh pi Mul Pow 5 Add Add sec acosh cot x5 Add x0 cosh x0 -1 Mul 6.60943791243410 Add 1 sinh x0 