Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(F /\ r) || ~(~q /\ ~~~p /\ ~(F /\ r) /\ ~(q || ~~p))
logic.propositional.falsezeroand
(F /\ r) || ~(~q /\ ~~~p /\ ~F /\ ~(q || ~~p))
logic.propositional.notfalse
(F /\ r) || ~(~q /\ ~~~p /\ T /\ ~(q || ~~p))
logic.propositional.truezeroand
(F /\ r) || ~(~q /\ ~~~p /\ ~(q || ~~p))
logic.propositional.notnot
(F /\ r) || ~(~q /\ ~p /\ ~(q || ~~p))
logic.propositional.notnot
(F /\ r) || ~(~q /\ ~p /\ ~(q || p))
logic.propositional.demorganor
(F /\ r) || ~(~q /\ ~p /\ ~q /\ ~p)
logic.propositional.idempand
(F /\ r) || ~(~q /\ ~p)