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