Question

If the matrix A= [ 2 -2
-2 2 ]
then A" = 2k A, where k =

answer this question on the topic matrices

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Answer 1

A'" = [2 2 2 2 ]

Therefore 2 k = [2 2 2 2]

k = [1 1 1 1 ]

Answer 2

Answer:

4

fully sure answer

Step-by-step explanation:

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