(a) Consider the following matrices: (-2 4 5 -1 4 -5 (4 3 1 3 -3 1 0 4 -1 3 5 2 1 A = ‚B = and C = 3 -1 2 5 4 2 3 3 Determine (3B – 2A)C™. Consider the vectors ū = }i - 5j + 3k, ở = i – 4j – 4k and (b) w = 5i – j– 3k.Show that ū x (ỡ + w) = (ū × ī) + (ū x w). %3D

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