Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(F /\ r) || q || ((~(F || ~p) || F) /\ (~(F || ~p) || r)) || q || ~~p
logic.propositional.falsezeroor
(F /\ r) || q || (~(F || ~p) /\ (~(F || ~p) || r)) || q || ~~p
logic.propositional.absorpand
(F /\ r) || q || ~(F || ~p) || q || ~~p
logic.propositional.falsezeroor
(F /\ r) || q || ~~p || q || ~~p
logic.propositional.idempor
(F /\ r) || q || ~~p
logic.propositional.notnot
(F /\ r) || q || p