Index
Exercises
Services
Exercise
information
strategy
rules
examples
derivations
test report
Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(p || q) /\ ((r /\ p /\ r /\ p) || ~(r || p))
⇒
logic.propositional.demorganor
(p || q) /\ ((r /\ p /\ r /\ p) || (~r /\ ~p))