Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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