Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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