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What is the additive identity matrix for A= 127349568

What is the additive identity matrix for A= 127349568-example-1
User Teodor
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1 Answer

5 votes

Answer: B

Explanation:

For matrix addition to happen,

1) the 'number of rows' of all matricies have to be same.

2) the 'number of columns' of all matricies have to be same.

So the answer should be <B>.

User Ganeshja
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