LOGIC SYMBOLS

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Across
  1. 4. ~
  2. 7. (x| y)Represents a conditional statement, often read as “such that.”
  3. 9. (⇒)Represents logical implication (if…then…), often read as “implies.”
  4. 11. x’
  5. 13. ¬
  6. 14. !
Down
  1. 1. Λ
  2. 2. (∀) Represents universal quantification, indicating that a statement holds for all elements in a set.
  3. 3. Λ
  4. 5. (⇔) Represents logical equivalence (if and only if).
  5. 6.
  6. 8. &
  7. 10.
  8. 12.
  9. 15. +