Matrices and Determinants-Types of Matrices (NDA (National Defence Academy) Mathematics): Questions 1 - 3 of 3

Access detailed explanations (illustrated with images and videos) to 384 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 250.00 or

How to register?

Question number: 1

» Matrices and Determinants » Types of Matrices

Edit
MCQ▾

Question

If , then find .

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 2

» Matrices and Determinants » Types of Matrices

Edit

Appeared in Year: 2016

MCQ▾

Question

If , then which of the following is/are correct?

Is a unit matrix.

Select the correct answer using the code given below:

Choices

Choice (4) Response

a.

1 only

b.

c.

1 and 2

d.

2 only

Question number: 3

» Matrices and Determinants » Types of Matrices

Edit
MCQ▾

Question

If , then find the .

Choices

Choice (4) Response

a.

b.

c.

d.

Developed by: