Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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