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