Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
T /\ (~(~p /\ ~p) || (F /\ r) || q)
logic.propositional.falsezeroand
T /\ (~(~p /\ ~p) || F || q)
logic.propositional.falsezeroor
T /\ (~(~p /\ ~p) || q)
logic.propositional.idempand
T /\ (~~p || q)
logic.propositional.notnot
T /\ (p || q)