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16-12-2019
Mathematics

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If Vector A is (6, 4) and Vector B is (-2, -1), what is A – B?
A. (8,5) B. (8,3) C. (4,5) D. (4,3)

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16-12-2019

Answer:

A. (8, 5)

Step-by-step explanation:

Substitute the values and do the arithmetic:

A - B = (6, 4) - (-2, -1) = (6 -(-2), 4 -(-1))

= (6+2, 4+1)

= (8, 5)

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