Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.idempand

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