Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

F || ((q || (~r /\ p)) /\ ~q /\ ~q)
logic.propositional.idempand
F || ((q || (~r /\ p)) /\ ~q)
logic.propositional.andoveror
F || (q /\ ~q) || (~r /\ p /\ ~q)
logic.propositional.compland
F || F || (~r /\ p /\ ~q)
logic.propositional.falsezeroor
F || (~r /\ p /\ ~q)