What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? Name the inference rule being used: R_10(g_1) <-> q_3. forall x_10: P_10(x_10) or Q_10(x_10). Q_10(g_1) -> q_3. forall x_10: ~P_10(x_10) or R_10(x_10).
R_10(g_1) -> q_3 can be inferred via the biconditional elimination rule. q_3 -> R_10(g_1) can be inferred via the biconditional elimination rule. forall x_10: Q_10(x_10) or R_10(x_10) can be inferred via the universal resolution rule.