Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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