Question

In a third order matrix B, b_ij denotes the element in the i^th row and j^th column. If

b_ij = 0 for i = j

= 1 for > j

= – 1 for i < j

Then the matrix is

विकल्प

• Invertible

• Skew-symmetric

• Symmetric

• Non-singular

Answer 1

Skew-symmetric

Explanation:

It a skew-symmetric matrix.