Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

F || q || (~p -> (F /\ r)) || ((q || ~~p) /\ T)

⇒ logic.propositional.falsezeroand

F || q || (~p -> F) || ((q || ~~p) /\ T)

⇒ logic.propositional.defimpl

F || q || ~~p || F || ((q || ~~p) /\ T)

⇒ logic.propositional.falsezeroor

F || q || ~~p || ((q || ~~p) /\ T)

⇒ logic.propositional.absorpor

F || q || ~~p

⇒ logic.propositional.notnot

F || q || p