Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(p || q) /\ (((r || (F /\ T)) <-> p) || ((r || (F /\ T)) <-> p))
logic.propositional.falsezeroand
(p || q) /\ (((r || F) <-> p) || ((r || (F /\ T)) <-> p))
logic.propositional.falsezeroand
(p || q) /\ (((r || F) <-> p) || ((r || F) <-> p))
logic.propositional.falsezeroor
(p || q) /\ ((r <-> p) || ((r || F) <-> p))
logic.propositional.defequiv
(p || q) /\ ((r /\ p) || (~r /\ ~p) || ((r || F) <-> p))
logic.propositional.falsezeroor
(p || q) /\ ((r /\ p) || (~r /\ ~p) || (r <-> p))
logic.propositional.defequiv
(p || q) /\ ((r /\ p) || (~r /\ ~p) || (r /\ p) || (~r /\ ~p))
logic.propositional.idempor
(p || q) /\ ((r /\ p) || (~r /\ ~p))