Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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