Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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