Question

The Boolean equations a + 1 = a and a • 0 = 0 correspond to ______.

Options

• Involution Law

• Law of Identity

• Distributive Law

• Law of Complements

Answer 1

The Boolean equations a + 1 = a and a • 0 = 0 correspond to Law of Identity.

Explanation:

• These equations belong to the Properties of 0 and 1, which are collectively categorised under the Law of Identity in Boolean algebra.
• The Law of Identity states that any variable operated with an identity element (like for addition or for multiplication) results in the variable itself or follows a specific constant rule.