Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

q || ~(~p || F)

⇒ logic.propositional.falsezeroor

q || ~~p

⇒ logic.propositional.notnot

q || p