Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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