Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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