Question: Let A have the block form A = 0 in which the blocks are n n. Prove that if B-I is nonsingular, then, for

Let A have the block form A = 0 in which the

Let A have the block form A = 0 in which the blocks are n n. Prove that if B-I is nonsingular, then, for k 1, Ak = [Bk (Bk - I)(B I) 0 I

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