Question: 1. Your are given the following two matrix: = A-(63) 2 9 B = ( 2 ) What is A+ B? Find the product

1. Your are given the following two matrix: = A-(63) 2 9 B = ( 2 ) What is A+ B? Find the product of AB. Show that (AB)'= B'A' 2. If 4 A 5 2 1 --610-610 7 8 3 B = 9 12 04 Show that Tr(A + B) = Tr(A) + Tr(B) and Tr(AB) = Tr(BA). Find the determinent of A and B above. Find the inverse of A using the adjoint method.

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