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9th Class Computer Science Notes in English-Chapter-6

9th Class Computer Science Notes in English-Chapter-6

  1. Write the truth table of AND Operation.
  2. Define Proposition.
  3. Using Truth table Prove that X̅=X
  4. Write three advantages of K-Map
  5. Define K-Map.
  6. Write the purpose of OR operation.
  7. Write an advantage and disadvantage of K-Map.
  8. What are Boolean constants?
  9. Define Absorption Law.
  10. Define Boolean Constants.
  11. What is a Boolean function?
  12. What is the role of Boolean algebra in computer?
  13. Write truth table of x̅.y
  14. Write the De Morgan’s laws.
  15. How Boolean function can be simplified?
  16. 3110 = (?)16
  17. Simplify f(x,y) = x.y + x̅.y
  18. What are Boolean variables?
  19. If x+1 = 1 then x.?=0

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