18.10等价类.mp4	2022-08-28 21:39:35	57.41MB
	18.11行列式（一）.mp4	2022-08-28 21:39:35	28.29MB
	18.12行列式（二）.mp4	2022-08-28 21:39:35	38.16MB
	18.13行列式（三）.mp4	2022-08-28 21:39:35	52.37MB
	18.1线性代数知识点回顾.mp4	2022-08-28 21:39:35	32.08MB
	18.2矩阵表示线性变化.mp4	2022-08-28 21:39:35	31.26MB
	18.3可逆矩阵表示坐标变化.mp4	2022-08-28 21:39:35	64.91MB
	18.4相似矩阵.mp4	2022-08-28 21:39:35	68.16MB
	18.5相似矩阵表示相同线性变化.mp4	2022-08-28 21:39:35	22.81MB
	18.6线性代数解微分方程.mp4	2022-08-28 21:39:35	67.44MB
	18.7矩阵的运算—转秩（一）.mp4	2022-08-28 21:39:35	41.89MB
	18.8矩阵的运算—转秩（二）.mp4	2022-08-28 21:39:35	34.80MB
	18.9等价关系.mp4	2022-08-28 21:39:35	30.69MB