Index
Exercises
Services
Exercise
information
strategy
rules
examples
derivations
test report
Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
Final term is not finished
¬((r ∨ r) ↔ r) ∨ ¬T ∨ ¬r
⇒
logic.propositional.idempor
¬(r ↔ r) ∨ ¬T ∨ ¬r