Question: Enter these matrices into your calculator. a. Find [A][B] and [B][A]. Are they the same? b. Find [A][C] and [C][A]. Are they the same? What

Enter these matrices into your calculator.

a. Find [A][B] and [B][A]. Are they the same?
b. Find [A][C] and [C][A]. Are they the same? What do you notice?
c. Find [A][D] and [D][A]. Are they the same? What do you notice?
d. Is matrix multiplication commutative? That is, does order matter?

-2 3 0 -1 5 4 0 -2

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