Math, asked by Anonymous, 10 months ago

define scalar matrix ​

Answers

Answered by tushar0007
4

A square matrix in which all the principle diagonal elements are equal (≠0) and rest elements are zero, is known as scalar matrix.

[Example is given in the attachment]

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Answered by xShreex
48

<body bgcolor = "r"> <font color =White>

\large\boxed{\fcolorbox{blue}{blue}{Answer:-}}

\huge\underline{\underline\mathtt{Scalar \:Matrix:-}} : A diagonal matrix in which all the diagonal elements are same, is called as a scalar matrix.

\bf\large\underline\green{Example:-}

A = | 5 0 0 |

⠀ ⠀| 0 5 0 |

⠀⠀ | 0 0 5 | 3 x 3

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