I have a simple matrix that I don't understand how to write as a function.
I have attached a picture of the matrix and have come up with two different answers, A or B.
Can anyone give me a hint on how I should interpret the matrix. Thanks a lot
2026-04-02 20:26:48.1775161608
Interpret a matrix as a function
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The answer you've written as "A" is the standard one that you'd find in any linear-algebra textbook.