Let A and B be square matrices of order 4 such that A = 5 and B = 3. Find (a) A2 , (b)

Chapter 3, Problem 57

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Let A and B be square matrices of order 4 such that |A| = −5 and |B| = 3. Find (a) \(\left|A^{2}\right|\), (b) \(\left|B^{2}\right|\), (c) \(\left|A^{3}\right|\), and (d) \(\left|B^{4}\right|\).

Text Transcription:

|A^2|

|B^2|

|A^3|

|B^4|

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