Question: Assuming that A, B, C, D are 3 x 3 matrices, which of the following statements are ALWAYS true? Select all that apply. ABC +

Assuming that A, B, C, D are 3 x 3 matrices, which of the following statements are ALWAYS true? Select all that apply. ABC + ABD = (AB) (C + D) A(B - C) = AB +CA ABC = BCA (AB)T - BTAT

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