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______ matrix is both symmetric and skew-symmetric matrix.

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Question

______ matrix is both symmetric and skew-symmetric matrix.

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Solution

Null matrix is both symmetric and skew-symmetric matrix.

Explanation:

Null matrix i.e. `[(0, 0),(0, 0)]`

or

`[(0, 0, 0),(0, 0, 0),(0, 0, 0)]` is both symmetric and skew-symmetric matrix.

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Chapter 3: Matrices - Exercise [Page 62]

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NCERT Exemplar Mathematics Exemplar [English] Class 12
Chapter 3 Matrices
Exercise | Q 68 | Page 62

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