Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(((~~p /\ T) || F) /\ ((~~p /\ T) || r)) || q
⇒ logic.propositional.falsezeroor(~~p /\ T /\ ((~~p /\ T) || r)) || q
⇒ logic.propositional.absorpand(~~p /\ T) || q
⇒ logic.propositional.truezeroand~~p || q
⇒ logic.propositional.notnotp || q