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Classify the following matrix as, a row, a column, a square, a diagonal, a scalar, a unit, an upper triangular, a lower triangular, a symmetric or a skew-symmetric matrix: [9 2 -3] - Mathematics and Statistics

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प्रश्न

Classify the following matrix as, a row, a column, a square, a diagonal, a scalar, a unit, an upper triangular, a lower triangular, a symmetric or a skew-symmetric matrix:

`[9   sqrt(2)  -3]`

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उत्तर

Let A = `[9   sqrt(2)  -3]`

As matrix A has only one row.

∴ A is a row matrix.

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पाठ 4: Determinants and Matrices - Exercise 4.4 [पृष्ठ ८२]

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बालभारती Mathematics and Statistics 1 (Arts and Science) [English] Standard 11 Maharashtra State Board
पाठ 4 Determinants and Matrices
Exercise 4.4 | Q 2. (iv) | पृष्ठ ८२

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