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How to simplify question (c) ?

How to simplify question (c) ?-example-1
User Olahell
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1 Answer

2 votes

Answer:

Explanation:

You are multiplying the identity matrix by another matrix.

The effect of multiplying

1 0 0

0 1 0

0 0 1

by another matrix of the same dimensions is nil...nothing happens. So, the answer to this problem is the first matrix itself. Just copy it down.

User Roskelld
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