Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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