sqrt sec Add Mul -5 exp x0 Add x0 0.540302305868140 
Mul Pow Mul 2 sqrt sec Add Mul -5 exp x0 Add x0 0.540302305868140 -1 Mul Mul tan Add Mul -5 exp x0 Add x0 0.540302305868140 sec Add Mul -5 exp x0 Add x0 0.540302305868140 Add Mul -5 exp x0 1 