Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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