Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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