Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

q || (~~p /\ T)

⇒ logic.propositional.truezeroand

q || ~~p

⇒ logic.propositional.notnot

q || p