Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

~~p || ~~q

⇒ logic.propositional.notnot

p || ~~q

⇒ logic.propositional.notnot

p || q