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