Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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