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