Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(F /\ r) || q || ((F || ~p) -> q) || ~(F || ~p)
logic.propositional.falsezeroand
F || q || ((F || ~p) -> q) || ~(F || ~p)
logic.propositional.falsezeroor
q || ((F || ~p) -> q) || ~(F || ~p)
logic.propositional.falsezeroor
q || (~p -> q) || ~(F || ~p)
logic.propositional.defimpl
q || ~~p || q || ~(F || ~p)
logic.propositional.falsezeroor
q || ~~p || q || ~~p
logic.propositional.idempor
q || ~~p
logic.propositional.notnot
q || p