Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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