Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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