Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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