Concepts Of Physics MCQ Edition [Volume 2]PhysicsSemiconductors and Semiconductor Devices

Determine the value of the Boolean expression AB + AB .

Options

Correct answer

A. 1

Step-by-step solution

Let X = AB . The given Boolean expression can be written as X + X . According to the Boolean identity, X + X = 1 for any Boolean variable X . Therefore, AB + AB = 1 .

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