Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(q || ((F || ~r) /\ p)) /\ ~q
logic.propositional.falsezeroor
(q || (~r /\ p)) /\ ~q
logic.propositional.andoveror
(q /\ ~q) || (~r /\ p /\ ~q)
logic.propositional.compland
F || (~r /\ p /\ ~q)
logic.propositional.falsezeroor
~r /\ p /\ ~q