Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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