Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.falsezeroor

T /\ (q || ~~p)

⇒ logic.propositional.truezeroand

q || ~~p

⇒ logic.propositional.notnot

q || p