Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.truezeroand

(r /\ F) || q || p

⇒ logic.propositional.falsezeroand

F || q || p

⇒ logic.propositional.falsezeroor

q || p