Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.idempand

~(~q /\ ~p)