Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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