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omeli [17]
3 years ago
10

Which of the following statements are true?

Mathematics
2 answers:
scoray [572]3 years ago
6 0

Answer:

All diagonal matrices are square matrices.

The size of any square matrix is m x m, where m is a positive integer.

jolli1 [7]3 years ago
4 0

Answer:

B. All diagonal matrices are square matrices.

C. The size of any square matrix is m x m, where m is a positive integer.

Step-by-step explanation:

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What value(s) of x will make x to the 2nd power =9 true​
Anastaziya [24]

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x = 3 , X = -3

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