The lines r= (-3, 8, 1) + s(1, -1, 1), S∈R, and r = (1, 4, 2) + t(-3, k, 8), t∈R, intersect at a point. a. Determine the value

Question

The lines r= (-3, 8, 1) + s(1, -1, 1), S∈R, and r = (1, 4, 2) + t(-3, k, 8), t∈R, intersect at a point.
a. Determine the value of k.
b. What are the coordinates of the point of intersection?

Kunduz · Accepted Answer

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