已知矩阵a=(1,2,3)^T,b=(1,1,1)^T,计算(ab^T)^10?

2024-12-21 21:57:41
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回答1:

(ab^T)^10 = ab^Tab^Tab^T....ab^T = a(b^Ta)^9b^T
= 6^9 ab^T = 6^9 *
1 1 1
2 2 2
3 3 3