Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(~~(q /\ q) || (T /\ ~~~r)) /\ (q || p) /\ ~q /\ T
logic.propositional.truezeroand
(~~(q /\ q) || ~~~r) /\ (q || p) /\ ~q /\ T
logic.propositional.notnot
(~~(q /\ q) || ~r) /\ (q || p) /\ ~q /\ T