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A line passes through (1, 2, 3) parallel to 3i + 2j - 2k. Which point lies on it?
A(3, 2, -2)
B(4, 4, 1)
C(4, 4, 5)
D(2, 4, 5)
Answer & Solution
Correct answer: B. (4, 4, 1)
Setting the parameter to 1 adds the direction vector to the point, giving (4, 4, 1).
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