Question

You are given the three vectors X, Y, and Z. Vector

X=(3, 2), vector Y= {-4, 3), and vector Z= {7, -1}.
What is the magnitude of the resultant vector X-Z+Y?
F. -10
G.-8
H. 8
J. 10
K. 12

Answer 1

J.10

Explanation:

You just have to add the numbers:

3 + 2 + (-4) + 3 + 7 + (-1) = 10

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