Examples of using Augmented matrix in English and their translations into Thai
{-}
-
Colloquial
-
Ecclesiastic
-
Ecclesiastic
-
Computer
We set up an augmented matrix.
So my augmented matrix would look like 1, 3, 2, 6, 0, 0.
Let's write the augmented matrix.
So the augmented matrix would look like that.
I will create an augmented matrix.
There's my augmented matrix, now let's put this guy into reduced row echelon form.
We just create an augmented matrix.
And you put the augmented matrix in reduced row echelon form, but the 0's never change.
And this is called an augmented matrix.
And here my augmented matrix would be 1, 3, 2, 6, 1, 2.
We can just set up an augmented matrix.
It's to write an augmented matrix that represents these three equations of three unknowns.
So let me rewrite my augmented matrix.
If we call this augmented matrix, matrix A, then I want to get it into the reduced row echelon form of matrix A.
So I will create an augmented matrix here.
And they're not going to change the right-hand side of this augmented matrix.
So let's just create an augmented matrix right here.
And the way you would solve it-- and we have done this many times, this was many videos ago-- you would make an augmented matrix with this.
So we can just set up this augmented matrix right here.
Let me rewrite my augmented matrix in the new form that I have.
I can represent this problem as the augmented matrix.
So let's construct the augmented matrix for this system of equations.
Now we can just solve this with an augmented matrix.
And now I have my augmented matrix in reduced row echelon form.
So we didn't even have to write a big augmented matrix here.
So let's go back from the augmented matrix world and kind of put back our variables there.
And we just got this from our technique of creating an augmented matrix whatnot.
We can represent this by an augmented matrix and then put that in reduced row echelon form.
And to solve this, and we have done this before, we're just going to put this augmented matrix into row echelon form.
Hopefully this at least gives you a decent understanding of what an augmented matrix is, what reduced row echelon form is, and what are the valid operations I can perform on a matrix without messing up the system.