Question

Let L1 be the line passing through the point P1=(−5, −2, −5) with direction vector →d=[2,...

Let L1 be the line passing through the point P1=(−5, −2, −5) with direction vector →d=[2, −3, −2]T, and let L2 be the line passing through the point P2=(4, −1, −5) with the same direction vector.
Find the shortest distance d between these two lines, and find a point Q1 on L1 and a point Q2 on L2 so that d(Q1,Q2) = d. Use the square root symbol '√' where needed to give an exact value for your answer.

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