Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((F /\ r) || (q /\ q) || ~~p) /\ ((~~F /\ r) || (q /\ q) || ~~p || F)
logic.propositional.notnot
((F /\ r) || (q /\ q) || ~~p) /\ ((F /\ r) || (q /\ q) || ~~p || F)