Question

What is the value of A, U A, U Az and Ain A2n Az
4
If A and B are matrices of order 3 x n and m x 5 respectively, then find the
order of matrix 5A- 3B, given that it is defined.
5
Find the value of A2, where A is a 2x2 matrix whose elements are given by​

Answer 1

Answer:

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Step-by-step explanation:

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