很好的空间解析几何课件,本人上传的文档全部免费,彻底共享。
方阵的幂及行列式: 方阵的幂及行列式: 当Ai是方阵时, 是方阵时, 分块对角矩阵的行列式) (分块对角矩阵的行列式) m m A1 A1 m (m ∈ N ) A2 A2 = , m As As
A1 A2 As = A1 A2 As .9
很好的空间解析几何课件,本人上传的文档全部免费,彻底共享。
方阵的幂及行列式: 方阵的幂及行列式: 当Ai是方阵时, 是方阵时, 分块对角矩阵的行列式) (分块对角矩阵的行列式) m m A1 A1 m (m ∈ N ) A2 A2 = , m As As
A1 A2 As = A1 A2 As .9
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