kyle8919 kyle8919

15-03-2024
Mathematics

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What is 2A+3B, where A = [9 9] and B = [-1 9] [2 6] [6 -2]?
a) [5 6]
b) [15 45] [22 6]
c) [6 45] [45 12]
d) [6 5] [22 6]

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