# NDA (National Defense Academy) Mathematics: Questions 205 - 214 of 384

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## Question number: 205

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MCQ▾

### Question

These are bounded by the curve Where the - axis and the two lines and is equal to

### Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

## Question number: 206

Edit
MCQ▾

### Question

What is equal to? Where,

### Choices

Choice (4)Response

a.

2

b.

3

c.

1

d.

## Question number: 207

Edit
MCQ▾

### Question

What is the decimal number representation of the binary number ?

### Choices

Choice (4)Response

a.

28.025

b.

29.025

c.

43.8125

d.

30.125

## Question number: 208

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Appeared in Year: 2012

MCQ▾

### Question

If then what is equal to?

### Choices

Choice (4)Response

a.

b.

0

c.

1

d.

## Question number: 209

Edit

Appeared in Year: 2012

MCQ▾

### Question

What is equal to?

### Choices

Choice (4)Response

a.

1

b.

c.

d.

## Question number: 210

Edit
MCQ▾

### Question

These are bounded by the curve Where the - axis and the two lines and is equal to

### Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

## Question number: 211

Edit
MCQ▾

### Question

If then what is the value of ?

### Choices

Choice (4)Response

a.

b.

1

c.

d.

## Question number: 212

Edit
MCQ▾

### Question

Find the value of the

### Choices

Choice (4)Response

a.

1

b.

0

c.

1/2

d.

## Question number: 213

Edit
MCQ▾

### Question

What is the equal to?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 214

Edit
MCQ▾

### Question

What is the sum of the squares of direction cosines of the line joining the points ?

### Choices

Choice (4)Response

a.

b.

1

c.

0

d.

2

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