Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.absorpand

p || q