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Goshia [24]
3 years ago
7

PLEASE HELP suppose

Mathematics
1 answer:
charle [14.2K]3 years ago
4 0

Answer:

steps below

Step-by-step explanation:

3 = 2/3 m

m = 9/2

by the matrix property of associative: (A+B)+C = A+(B+C)

H = [-2  8  -1]

m x H = 9/2 x [-2  8  1] = [-9  36  -9/2]

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