Two matrices may be added or subtracted only if they have the same dimension; that is, they must have the same number of rows and columns. Addition or subtraction is accomplished by adding or subtracting corresponding elements. For example, consider matrix A and matrix B. A =
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is this a maths question?
Step-by-step explanation:
By the way I don't know
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x minus four
Step-by-step explanation:
can i have brainliest plz?
You already wrote it in standard form.
The answer is A
i think so but i might be wrong
sorry if i am.
