ssteitzsophiee23641 ssteitzsophiee23641
  • 18-04-2024
  • Mathematics
contestada

Use the Gauss-Jordan method to find A⁻¹ if it exists. Check your answer by finding AA⁻¹ and A⁻¹A
A = [-2 -2 0]
[0 2 2]
[3 0 - 3]

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