Which Boolean algebra law states that A + 0 = A?

Options

  • A. Complement law
  • B. Identity law
  • C. Commutative law
  • D. Distributive law
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. Identity law

Detailed Explanation

Explanation: According to the identity law of Boolean algebra, A + 0 = A and A · 1 = A. The identity element for OR is 0 and for AND is 1.