Question

Equality of Matrices

Answer 1

Two matrices A = [a_ij] and B = [b_ij] are said to be equal if

• they are of the same order.
• each element of A is equal to the corresponding element of B. i.e., a_ij = b_ij for all i and j.

Symbolically we write equal matrix as A = B and for not equal matrix as A ≠ B.