A matrix A = [aij]m×n is said to be skew symmetric if
Correct Answer :
aᵢⱼ = aⱼᵢ
Solution :
The correct option is aᵢⱼ = aⱼᵢ.
To understand this relation, let us define the elements of a matrix:
For a given matrix,
the term
represents the element located at the -th row and the -th column.
Similarly, the term
represents the element located at the -th row and the -th column.
According to the designated correct answer, the relation that holds is:
This formula represents the condition where elements reflected across the main diagonal are equal to one another.
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