Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

~(F || ~p) || q

⇒ logic.propositional.falsezeroor

~~p || q

⇒ logic.propositional.notnot

p || q