16. (T/F) If A and B are 3 x 3 and B = [b₁ b2 b3], then AB [Ab₁ + Ab₂ + Ab3]. =

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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Exercises 15-24 concern arbitrary matrices A, B, and C for which the
indicated sums and products are defined. Mark each statement True or False
(T/F). Justify each answer.
Transcribed Image Text:Exercises 15-24 concern arbitrary matrices A, B, and C for which the indicated sums and products are defined. Mark each statement True or False (T/F). Justify each answer.
16. (T/F) If A and B are 3 x 3 and B =
AB = [Ab₁ + Ab2 + Ab3].
[b₁ b2 b3], then
Transcribed Image Text:16. (T/F) If A and B are 3 x 3 and B = AB = [Ab₁ + Ab2 + Ab3]. [b₁ b2 b3], then
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