Boolean simplification: A + AʹB equals:

2025

Boolean simplification: A + AʹB equals:

  1. A.

    A

  2. B.

    B

  3. C.

    A+B

  4. D.

    AB

Attempted by 211 students.

Show answer & explanation

Correct answer: C

Using the absorption identity, A + A'B = (A + A')(A + B) = 1 x (A + B) = A + B.

Explore the full course: Cdac C Cat Complete Preparation