Topic: Dinky Die Ladybird and some mathematics exploration
So I was browsing and I saw this and wondered, and am still wondering, what exactly is it?
https://www.tesco.com/groceries/en-GB/p … /325536542
But on the picture it has the text SUPER MINI MATRICES
Hmm, so my mind went back to student days of multiplying matrices, and I thought
"What would a mini matrix be in a mathematical sense?"
Maybe a 1 x 1 matrix?
I searched the web.
One page purports it is a scalar, but is it?
https://math.stackexchange.com/question … ber-scalar
What else could a mini matrix (in a mathematical sense}?
But a two-in-one-thread, what is a mini matrix in that Tesco web page?