Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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