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39 votes
39 votes
If A= [-2 14 9] and B= [0 -6 10], the A-3B=?

User MagnusMTB
by
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1 Answer

6 votes
6 votes

Answer:

(-2, 32, -21)

Explanation:

You just multiply B by 3 and then subtract the corresponding parts. For example -2 -(0*3). and then 14-(-6*3)

User Fery W
by
3.1k points
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