The projection of the line segment joining the points (?1, 0, 3) and (2, 5, 1) on the line whose direction ratios are 6, 2, 3 is [AI CBSE 1985]

The projection of the line segment joining the points (?1, 0, 3) and (

1.	The projection of the line segment joining the points (?1, 0, 3) and (2, 5, 1) on the line whose direction ratios are 6, 2, 3 is [AI CBSE 1985]
A.	\[\frac{10}{7}\]
B.	\[\frac{22}{7}\]
C.	\[\frac{18}{7}\]
D.	None of these
Answer» C. \[\frac{18}{7}\]

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The projection of the line segment joining the points (?1, 0, 3) and (2, 5, 1) on the line whose direction ratios are 6, 2, 3 is [AI CBSE 1985]

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