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AssignmentMultiple Dropdowns

Vector Addition and Subtraction

Question 1 of 7 • NC-Math 4 CR

Choose the expression that produces the following resultant vectors.

Answer
6i + 9j =:

2a + b – 3c

2j =:

d – 4a – 2b

–8i + 13j =:

5(a – c) + 3(b – d)

–10i – 7j =:

c + 2(a – d) + b

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