Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.absorpor

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notfalse

q || ~(T /\ ~p)

⇒ logic.propositional.truezeroand

q || ~~p

⇒ logic.propositional.notnot

q || p