BoochieBun BoochieBun

17-09-2022
Mathematics

contestada

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

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Аноним Аноним

17-09-2022

Answer:

(-2, 32, -21)

Step-by-step explanation:

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

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