Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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