Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.notfalse

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

~(~q /\ ~p)