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notsponge [240]
2 years ago
15

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

Mathematics
1 answer:
miskamm [114]2 years ago
8 0

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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3 years ago
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