Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.falsezeroand

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