
Science & Technology Q&A for Kids (and others) [October 1, 2021]
The Stephen Wolfram Podcast
00:00
What Are Matrixes?
Matrices were invented by arthur cayley in the 18 seventies, i guess. A a matrix is this kind of array of numbersa a rectangular array of numbers. You can just think of as wele it's a list of lists of numbers but it's also often called a matrix.
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