Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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