Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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