在视频中查找 01:20Performing Elementary Row Operations on the Augmented Matrix

在视频中查找 00:25Writing the Augmented Matrix

在视频中查找 05:30Adding Rows to the Matrix

在视频中查找 00:15Setting Up the Augmented Matrix

在视频中查找 06:57an example of solving a linear using using row operations on its augmented matrix

在视频中查找 00:06Writing an Augmented Matrix

在视频中查找 02:12Creating an Augmented Matrix

在视频中查找 00:24Augmented Matrix

在视频中查找 01:02Generating Augmented Matrix

在视频中查找 00:56What is an augmented matrix?

在视频中查找 01:00Understanding Row Equivalent Matrices

在视频中查找 00:09Converting a System of Equations into an Augmented Matrix