Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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