Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.idempand

q || ~~p || ~~p

⇒ logic.propositional.idempor

q || ~~p

⇒ logic.propositional.notnot

q || p