tan Pow Add x7 sec sin x0 Mul 3 asech exp Pow x7 -7.08616739573719 
Mul Pow sec Pow Add x7 sec sin x0 Mul 3 asech exp Pow x7 -7.08616739573719 2 Mul Pow Add x7 sec sin x0 Add Mul 3 asech exp Pow x7 -7.08616739573719 -1 Mul Mul 3 asech exp Pow x7 -7.08616739573719 Mul Mul tan sin x0 sec sin x0 cos x0 