# Computer-Boolean Algebra [NCO- Cyber Olympiad (SOF) Class 12]: Questions 1 - 8 of 19

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## Question number: 1

» Computer » Boolean Algebra

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MCQ▾

### Question

is the ________ law in Boolean Algebra.

### Choices

Choice (4)Response

a.

Commutative

b.

Distributive

c.

Associative

d.

Involution

## Question number: 2

» Computer » Boolean Algebra

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MCQ▾

### Question

Find the CORRECT Boolean Expression for the given logic circuit diagram.

### Choices

Choice (4)Response

a.

FP, Q, R, S = P+QR + S-

b.

FP, Q, R, S = P+Q + RS

c.

FP, Q, R, S = P-+QR + S

d.

FP, Q, R, S = P+Q + R+S

## Question number: 3

» Computer » Boolean Algebra

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MCQ▾

### Question

Select the CORRECT dual for the given Boolean Expression.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 4

» Computer » Boolean Algebra

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MCQ▾

### Question

Find the CORRECT Boolean Expression for the given logic circuit diagram.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 5

» Computer » Boolean Algebra

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MCQ▾

### Question

Find the reduced form of the given Boolean Expression.

### Choices

Choice (4)Response

a.

0

b.

1

c.

d.

XY

## Question number: 6

» Computer » Boolean Algebra

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MCQ▾

### Question

The dual of the Boolean Expression: is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 7

» Computer » Boolean Algebra

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MCQ▾

### Question

As per a law of Boolean Algebra,

### Choices

Choice (4)Response

a.

Null

b.

T (True)

c.

F (False)

d.

None of the above

## Question number: 8

» Computer » Boolean Algebra

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MCQ▾

### Question

The Identity law of Boolean Algebra States that ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

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