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