acsch exp Pow asec x6 sinh x0 
Mul Mul -1 Mul exp Pow asec x6 sinh x0 Mul Pow asec x6 Add sinh x0 -1 Mul Mul asec x6 log asec x6 cosh x0 Pow Mul Mul exp Pow asec x6 sinh x0 exp Pow asec x6 sinh x0 sqrt Add 1 Mul -1 Pow Mul exp Pow asec x6 sinh x0 exp Pow asec x6 sinh x0 -1 -1 