Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(T /\ q) || (T /\ (~~p || (F /\ r)))
⇒ logic.propositional.truezeroandq || (T /\ (~~p || (F /\ r)))
⇒ logic.propositional.truezeroandq || ~~p || (F /\ r)
⇒ logic.propositional.falsezeroandq || ~~p || F
⇒ logic.propositional.falsezeroorq || ~~p
⇒ logic.propositional.notnotq || p