Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

q || ((q || (~~p /\ p /\ T /\ p /\ T)) /\ T)
logic.propositional.truezeroand
q || q || (~~p /\ p /\ T /\ p /\ T)
logic.propositional.idempand
q || q || (~~p /\ p /\ T)
logic.propositional.truezeroand
q || q || (~~p /\ p)
logic.propositional.notnot
q || q || (p /\ p)
logic.propositional.idempand
q || q || p