Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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