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

Access detailed explanations (illustrated with images and videos) to 384 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 250.00 or

How to register?

Question number: 272

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

Edit

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

» Algebra » Arithmetic Progression

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

» Statistics and Probability » Elementary Theorems on Probability

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

» Differential Calculus » Standard Limits

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

» Vector Algebra » Vector Product and Cross Product of Two Vectors

Edit

Appeared in Year: 2012

MCQ▾

Question

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

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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

» Algebra » Logarithms and Their Applications

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.

Developed by: