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Matrices Videos 8 videos

Multiplying Matrices
1142 Views

Go forth and multiply... matrices.

Matrix Operations
762 Views

Your one video for all things matrix operations.

Inverse Matrices
691 Views

Neo, we're not in the Matrix anymore.

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Add the Matrices 282 Views


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Description:

ACT Math: Intermediate Algebra Drill 5, Problem 5. Add the two matrices together.

Language:
English Language

Transcript

00:02

Try this shmoopy question on for size.

00:05

Add these two matrices.

00:07

And here are the potential answers...

00:12

OK so what is this question asking?

00:14

It's a gimme if we know that matrices have to be in the same format to be added or subtracted.

00:20

Here we have a 2 by 3 matrix trying to be added to a 3 by 2...

00:24

It's like trying to mate a dog with a cat.

00:27

Me... ow.

00:29

The answer is E.

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