Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
F || F || ~~p || F || (F /\ r) || q || F
⇒ logic.propositional.absorporF || F || ~~p || F || q || F
⇒ logic.propositional.falsezeroorF || ~~p || F || q || F
⇒ logic.propositional.falsezeroorF || ~~p || q || F
⇒ logic.propositional.falsezeroorF || ~~p || q
⇒ logic.propositional.notnotF || p || q