Question: 1. Consider the following matrix 41 -1 A = 0 3 2 30 7 (a) Prove that there exists an inverse A-1. (b) Calculate A

1. Consider the following matrix 41 -1 A = 0 3

2 30 7 (a) Prove that there exists an inverse A-1. (b)

1. Consider the following matrix 41 -1 A = 0 3 2 30 7 (a) Prove that there exists an inverse A-1. (b) Calculate A using the method of co-factors

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