# NDA (National Defense Academy) Mathematics: Questions 272 - 279 of 384

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## Question number: 272

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Appeared in Year: 2012

MCQ▾

### Question

What is equal to?

### Choices

Choice (4)Response

a.

2

b.

1

c.

1/2

d.

1/3

## Question number: 273

Edit
MCQ▾

### Question

Let be in where Let be in where and then, What is the value of

### Choices

Choice (4)Response

a.

b.

c.

0

d.

Cannot be determined

## Question number: 274

Edit

Appeared in Year: 2012

MCQ▾

### Question

What is the probability that a leap year selected at random contains 53 Monday?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 275

Edit

Appeared in Year: 2012

MCQ▾

### Question

What is the slop of the tangent to the curve at

### Choices

Choice (4)Response

a.

b.

c.

d.

1

## Question number: 276

Edit

Appeared in Year: 2012

MCQ▾

If

### Choices

Choice (4)Response

a.

24

b.

20

c.

12

d.

16

## Question number: 277

» Algebra » Complex Numbers » Argument

Edit

Appeared in Year: 2012

MCQ▾

### Question

If then which one the following is correct?

### Choices

Choice (4)Response

a.

The real part of is zero.

b.

The sum of real and imaginary parts of is

c.

The real part of is equal to imaginary part of

d.

The Imaginary part of is zero.

## Question number: 278

Edit

Appeared in Year: 2012

MCQ▾

### Question

Which one of the following is positive in the third quadrant?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 279

Edit

Appeared in Year: 2016

MCQ▾

### Question

If for any then which one of the following is correct?

### Choices

Choice (4)Response

a.

b.

c.

d.

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