Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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