Question

A square matrix a is said to be orthogonal if

Answer 1

Step-by-step explanation:

orthogonal matrix is a real square matrix whose columns and rows are orthogonal unit vectors (orthonormal vectors). is the identity matrix.

Parth ❤️ Harshi ❤️ devya

Answer 2

Result:

A square matrix is said to be orthogonal if its transpose is equal to its inverse matrix.

Points to remember:

• A square matrix is the one that has same number of rows and columns.
• If the multiplication of a square matrix and its transpose results in an identity matrix, then we can say that the square matrix is an orthogonal matrix.

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