Digital Electronics - Logic Gates - Discussion

Discussion Forum : Logic Gates - General Questions (Q.No. 18)

Logic Gates

18.

The Boolean expression for a 3-input AND gate is ________.

X = AB

X = ABC

X = A + B + C

X = AB + C

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Yogi said: 1 decade ago

As per the question 3 inputs so the inputs be A, B and C then according to AND gate it is defines the product so for this three inputs it is X=ABC.

Bhavani.g said: 1 decade ago

Because AND gate is the product operation.

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