Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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