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