CsManny8671 CsManny8671
  • 25-05-2023
  • Mathematics
contestada

Let A = 7 -3 49 2 LO 5 and B = 1 (2-³) 3).

1. Find the transpose A′ and verify that (A′)′ = A. Find A′A and AA′.

2. Find BA. Find a vector x such that Bx = 0.

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