Question: Given (a) Find an elementary matrix E such that EA = B. (b) Find an elementary matrix F such that AF = C. (2 1

Given
(2 1 3 2 1 3 3 B = |1 3 2 7 3 5 2. 4 2 7 -5 3 5 %3D

(a) Find an elementary matrix E such that EA = B.
(b) Find an elementary matrix F such that AF = C.

(2 1 3 2 1 3 3 B = |1 3 2 7 3 5 2. 4 2 7 -5 3 5 %3D

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