Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

~~(~~p || q)

⇒ logic.propositional.notnot

~~(p || q)