Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.nottrue

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

⇒ logic.propositional.falsezeroand

F || p || q

⇒ logic.propositional.falsezeroor

p || q