Test Index

NDA Math Matrices

Show Para Hide Para

Consider the following for the next three (03) items that follow:
Let A=(

0	sin2θ	cos2θ
cos2θ	0	sin2θ
sin2θ	cos2θ	0

) and A=P+Q where P is symmetric matrix and Q is skew-symmetric matrix.

[NDA II 2022]

© examsnet.com

Question : 5

Total: 69

What is the minimum value of determinant of A ?

‌
1
4
‌
1
2
‌
3
4
1

Go to Question:

Prev Question

Next Question