missjay12 missjay12

23-03-2020
Mathematics

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Which matrix below represents 3 X 3 Identity Matrix (LaTeX: I_{3} I 3).

Group of answer choices

A

B

C

D

Which matrix below represents 3 X 3 Identity Matrix LaTeX I3 I 3 Group of answer choices A B C D class=

Respuesta :

Hrishii Hrishii

23-03-2020

Answer:

D

Step-by-step explanation:

Matrix D represents 3 x 3 identity matrix.

Because all elements of principal diagonal are 1 and others are zero.

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