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