矩阵乘法的行列式等于行列式乘法。当矩阵相乘时，结果就是矩阵。当它们的行列式相乘时，结果是一个数。显然不能比较，也不能说平等不平等。然而，矩阵乘法的行列式等于矩阵行列式乘法。例如，矩阵A和B有以下等式：|[详细]
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