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