Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(q || ~r) /\ (q || (p /\ T) || F) /\ (~(q || q) || F)
logic.propositional.falsezeroor
(q || ~r) /\ (q || (p /\ T) || F) /\ ~(q || q)
logic.propositional.idempor
(q || ~r) /\ (q || (p /\ T) || F) /\ ~q