Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(T /\ (q || ~(~p /\ ~p))) || (F /\ r)

⇒ logic.propositional.falsezeroand

(T /\ (q || ~(~p /\ ~p))) || F

⇒ logic.propositional.falsezeroor

T /\ (q || ~(~p /\ ~p))

⇒ logic.propositional.truezeroand

q || ~(~p /\ ~p)

⇒ logic.propositional.idempand

q || ~~p

⇒ logic.propositional.notnot

q || p