Examples of using Matrices in English and their translations into Thai
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Colloquial
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Ecclesiastic
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Ecclesiastic
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Computer
Now we can write this matrix as the sum of two different matrices.
The most common methods in this area are different matrices.
Cameroon has several legality matrices for different types of forests and selling rights.
And if you multiplied all of those, what we call elimination matrices, together, you essentially multiply this times the inverse.
Let's learn about matrices. So, what is a, well, what I do I mean when I say matrices?
And we also know that 1 over a times a-- this is just regular math, this has nothing to do with matrices-- is equal to 1.
Let me write our two matrices in a form that you're probably familiar with right now.
And it turns out you can add only two matrices that are of the same dimensions.
When you take the product of two matrices you just get another matrix-- the product a b times x.
So these two matrices are completely identical except for what's going on on the jth row.
And you can actually extend this to an arbitrary number of matrices that you are taking the product of.
We have just expressed kind of the definition of the transpose for these three matrices.
In this video, I would like to start talking about how to multiply together two matrices.
II class-- but the neat thing about this definition is that the motivation came from the composition of two linear transformations whose transformation matrices were the matrices A and B.
We could say that that is equal to x transpose times these two matrices times each other.
Now this all seems very abstract, so let's actually add a matrix, or let's add two matrices.
Now, if you have another matrix that is essentially identical to these two matrices, except for this one row.
If you're familiar with dot product, it's essentially the dot product of these two matrices.
When we did matrix addition we learned that if I had two matrices-- it didn't matter what order we added them in.