Electronics - Logic Circuit Simplification

Exercise :: Logic Circuit Simplification - True or False

1. 

Subtraction is commutative.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

2. 

The expressions, tfq19_1004_1.gif, are equivalent.

A. True
B. False

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

3. 

The Boolean expression for a three-input AND gate is Y = A • B + C.

A. True
B. False

Answer: Option B

Explanation:

Y = A • B • C

4. 

According to the commutative law, in ORing and ANDing of two variables, the order in which the variables are ORed or ANDed makes no difference.

A. True
B. False

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

5. 

Boolean multiplication is symbolized by A + B.

A. True
B. False

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.