Question: Given vectors A = -1i - 2j - 12k, B = -2i- 3j+ 2k, and, evaluate (a) A A, (b) A, (c) (A. B)B,

Given vectors A = -1i - 2j - 12k, B = -2i-

Given vectors A = -1i - 2j - 12k, B = -2i- 3j+ 2k, and, evaluate (a) A A, (b) A, (c) (A. B)B, and (d) (B. B)A = A = (AB) B=( (B.B) A=(\ i+ j+ k) i+ j+ k)

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