A real life problem of setting up
simultaneous linear equations [YOUTUBE
5:23]
[TRANSCRIPT]
Writing simultaneous linear equations
in matrix form
[YOUTUBE
5:25]
[TRANSCRIPT]
Consistent and inconsistent system of
equations Theory [YOUTUBE
2:56] [TRANSCRIPT]
Consistent and inconsistent system of equations Example
[YOUTUBE
5:31] [TRANSCRIPT]
Rank of a matrix Definition [YOUTUBE
1:21] [TRANSCRIPT]
Rank of a matrix Example
1
[YOUTUBE
1:31] [TRANSCRIPT]
Rank of a matrix Example
2 [YOUTUBE
2:50] [TRANSCRIPT]
Distinguishing between consistent and inconsistent system of
equations based on rank of matrices
[YOUTUBE
3:06] [TRANSCRIPT]
Distinguishing between consistent and inconsistent system of
equations based on rank of matrices Example 1
[YOUTUBE
4:15] [TRANSCRIPT]
Distinguishing between consistent and inconsistent system of
equations based on rank of matrices Example 2
[YOUTUBE
8:42] [TRANSCRIPT]
Distinguishing between consistent and inconsistent system of
equations based on rank of matrices Example 3
[YOUTUBE
6:07] [TRANSCRIPT]
If a solution exists, how do we
know if it is unique? [YOUTUBE
3:25] [TRANSCRIPT]
Does a set of equations have a unique solution?
Example 1
[YOUTUBE
2:18] [TRANSCRIPT]
Does a set of equations have a unique solution?
Example 2
[YOUTUBE
2:23] [TRANSCRIPT]
If we have more equations than unknowns, does
it mean we have inconsistent system of equations?
[YOUTUBE
8:11] [TRANSCRIPT]
Can a system of equations have more then one
but not infinite number of solutions?
[YOUTUBE
4:57] [TRANSCRIPT]
Can we divide two matrices?
[YOUTUBE
5:39] [TRANSCRIPT]
Some statements about the inverse of
matrices
[YOUTUBE
2:53] [TRANSCRIPT]
Inverse of matrices Example
[YOUTUBE
3:40] [TRANSCRIPT]
Using concept of inverse to solve a set of
equations [YOUTUBE
2:27] [TRANSCRIPT]
Finding the inverse of a matrix Theory [YOUTUBE
4:32] [TRANSCRIPT]
Finding the inverse of a matrix Example
[YOUTUBE
7:03] [TRANSCRIPT]
Finding the inverse of a matrix by adjoints Theory
[YOUTUBE
2:15] [TRANSCRIPT]
Finding the inverse of a matrix by adjoints
Example
[YOUTUBE
7:19] [TRANSCRIPT]
If the inverse of [A] exists, is it unique?
[YOUTUBE
2:30] [TRANSCRIPT]
