Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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