Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

F || q || ~~(p /\ p) || ~~(p /\ p)
logic.propositional.idempor
F || q || ~~(p /\ p)
logic.propositional.notnot
F || q || (p /\ p)
logic.propositional.idempand
F || q || p