Question: 31 Let A 0 2 and B 14 11 2 04 2 Find a AB and b BA Let A: = 3 o 1 2

Let A: = 3 o 1 2 and B: = 0 4

. Find (a) AB and (b) BA. 2

31 Let A 0 2 and B 14 11 2 04 2 Find a AB and b BA

Let A: = 3 o 1 2 and B: = 0 4 . Find (a) AB and (b) BA. 2

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